45393660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1068

約数の個数: 144

約数和(自身を含む): 156243360

約数和(自身を除く): 110849700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1021, 1140, 1170, 1235, 1482, 1710, 2042, 2223, 2340, 2470, 2964, 3063, 3420, 3705, 4084, 4446, 4940, 5105, 6126, 7410, 8892, 9189, 10210, 11115, 12252, 13273, 14820, 15315, 18378, 19399, 20420, 22230, 26546, 30630, 36756, 38798, 39819, 44460, 45945, 53092, 58197, 61260, 66365, 77596, 79638, 91890, 96995, 116394, 119457, 132730, 159276, 174591, 183780, 193990, 199095, 232788, 238914, 252187, 265460, 290985, 349182, 387980, 398190, 477828, 504374, 581970, 597285, 698364, 756561, 796380, 872955, 1008748, 1163940, 1194570, 1260935, 1513122, 1745910, 2269683, 2389140, 2521870, 3026244, 3491820, 3782805, 4539366, 5043740, 7565610, 9078732, 11348415, 15131220, 22696830, 45393660]

約数ペア:

[(1, 45393660), (2, 22696830), (3, 15131220), (4, 11348415), (5, 9078732), (6, 7565610), (9, 5043740), (10, 4539366), (12, 3782805), (13, 3491820), (15, 3026244), (18, 2521870), (19, 2389140), (20, 2269683), (26, 1745910), (30, 1513122), (36, 1260935), (38, 1194570), (39, 1163940), (45, 1008748), (52, 872955), (57, 796380), (60, 756561), (65, 698364), (76, 597285), (78, 581970), (90, 504374), (95, 477828), (114, 398190), (117, 387980), (130, 349182), (156, 290985), (171, 265460), (180, 252187), (190, 238914), (195, 232788), (228, 199095), (234, 193990), (247, 183780), (260, 174591), (285, 159276), (342, 132730), (380, 119457), (390, 116394), (468, 96995), (494, 91890), (570, 79638), (585, 77596), (684, 66365), (741, 61260), (780, 58197), (855, 53092), (988, 45945), (1021, 44460), (1140, 39819), (1170, 38798), (1235, 36756), (1482, 30630), (1710, 26546), (2042, 22230), (2223, 20420), (2340, 19399), (2470, 18378), (2964, 15315), (3063, 14820), (3420, 13273), (3705, 12252), (4084, 11115), (4446, 10210), (4940, 9189), (5105, 8892), (6126, 7410)]