172613610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 511999488

約数和(自身を除く): 339385878

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 47, 65, 73, 78, 86, 90, 94, 117, 129, 130, 141, 146, 195, 215, 219, 234, 235, 258, 282, 365, 387, 390, 423, 430, 438, 470, 559, 585, 611, 645, 657, 705, 730, 774, 846, 949, 1095, 1118, 1170, 1222, 1290, 1314, 1410, 1677, 1833, 1898, 1935, 2021, 2115, 2190, 2795, 2847, 3055, 3139, 3285, 3354, 3431, 3666, 3870, 4042, 4230, 4745, 5031, 5499, 5590, 5694, 6063, 6110, 6278, 6570, 6862, 8385, 8541, 9165, 9417, 9490, 10062, 10105, 10293, 10998, 12126, 14235, 15695, 16770, 17082, 17155, 18189, 18330, 18834, 20210, 20586, 25155, 26273, 27495, 28251, 28470, 30315, 30879, 31390, 34310, 36378, 40807, 42705, 44603, 47085, 50310, 51465, 52546, 54990, 56502, 60630, 61758, 78819, 81614, 85410, 89206, 90945, 94170, 102930, 122421, 131365, 133809, 141255, 147533, 154395, 157638, 181890, 204035, 223015, 236457, 244842, 262730, 267618, 282510, 295066, 308790, 367263, 394095, 401427, 408070, 442599, 446030, 472914, 612105, 669045, 734526, 737665, 788190, 802854, 885198, 1182285, 1224210, 1327797, 1338090, 1475330, 1836315, 1917929, 2007135, 2212995, 2364570, 2655594, 3672630, 3835858, 4014270, 4425990, 5753787, 6638985, 9589645, 11507574, 13277970, 17261361, 19179290, 28768935, 34522722, 57537870, 86306805, 172613610]

約数ペア:

[(1, 172613610), (2, 86306805), (3, 57537870), (5, 34522722), (6, 28768935), (9, 19179290), (10, 17261361), (13, 13277970), (15, 11507574), (18, 9589645), (26, 6638985), (30, 5753787), (39, 4425990), (43, 4014270), (45, 3835858), (47, 3672630), (65, 2655594), (73, 2364570), (78, 2212995), (86, 2007135), (90, 1917929), (94, 1836315), (117, 1475330), (129, 1338090), (130, 1327797), (141, 1224210), (146, 1182285), (195, 885198), (215, 802854), (219, 788190), (234, 737665), (235, 734526), (258, 669045), (282, 612105), (365, 472914), (387, 446030), (390, 442599), (423, 408070), (430, 401427), (438, 394095), (470, 367263), (559, 308790), (585, 295066), (611, 282510), (645, 267618), (657, 262730), (705, 244842), (730, 236457), (774, 223015), (846, 204035), (949, 181890), (1095, 157638), (1118, 154395), (1170, 147533), (1222, 141255), (1290, 133809), (1314, 131365), (1410, 122421), (1677, 102930), (1833, 94170), (1898, 90945), (1935, 89206), (2021, 85410), (2115, 81614), (2190, 78819), (2795, 61758), (2847, 60630), (3055, 56502), (3139, 54990), (3285, 52546), (3354, 51465), (3431, 50310), (3666, 47085), (3870, 44603), (4042, 42705), (4230, 40807), (4745, 36378), (5031, 34310), (5499, 31390), (5590, 30879), (5694, 30315), (6063, 28470), (6110, 28251), (6278, 27495), (6570, 26273), (6862, 25155), (8385, 20586), (8541, 20210), (9165, 18834), (9417, 18330), (9490, 18189), (10062, 17155), (10105, 17082), (10293, 16770), (10998, 15695), (12126, 14235)]