72253350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 224985600

約数和(自身を除く): 152732250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 27, 30, 39, 45, 46, 50, 54, 65, 69, 75, 78, 90, 115, 117, 130, 135, 138, 150, 179, 195, 207, 225, 230, 234, 270, 299, 325, 345, 351, 358, 390, 414, 450, 537, 575, 585, 598, 621, 650, 675, 690, 702, 895, 897, 975, 1035, 1074, 1150, 1170, 1242, 1350, 1495, 1611, 1725, 1755, 1790, 1794, 1950, 2070, 2327, 2685, 2691, 2925, 2990, 3105, 3222, 3450, 3510, 4117, 4475, 4485, 4654, 4833, 5175, 5370, 5382, 5850, 6210, 6981, 7475, 8055, 8073, 8234, 8775, 8950, 8970, 9666, 10350, 11635, 12351, 13425, 13455, 13962, 14950, 15525, 16110, 16146, 17550, 20585, 20943, 22425, 23270, 24165, 24702, 26850, 26910, 31050, 34905, 37053, 40275, 40365, 41170, 41886, 44850, 48330, 53521, 58175, 61755, 62829, 67275, 69810, 74106, 80550, 80730, 102925, 104715, 107042, 111159, 116350, 120825, 123510, 125658, 134550, 160563, 174525, 185265, 201825, 205850, 209430, 222318, 241650, 267605, 308775, 314145, 321126, 349050, 370530, 403650, 481689, 523575, 535210, 555795, 617550, 628290, 802815, 926325, 963378, 1047150, 1111590, 1338025, 1445067, 1570725, 1605630, 1852650, 2408445, 2676050, 2778975, 2890134, 3141450, 4014075, 4816890, 5557950, 7225335, 8028150, 12042225, 14450670, 24084450, 36126675, 72253350]

約数ペア:

[(1, 72253350), (2, 36126675), (3, 24084450), (5, 14450670), (6, 12042225), (9, 8028150), (10, 7225335), (13, 5557950), (15, 4816890), (18, 4014075), (23, 3141450), (25, 2890134), (26, 2778975), (27, 2676050), (30, 2408445), (39, 1852650), (45, 1605630), (46, 1570725), (50, 1445067), (54, 1338025), (65, 1111590), (69, 1047150), (75, 963378), (78, 926325), (90, 802815), (115, 628290), (117, 617550), (130, 555795), (135, 535210), (138, 523575), (150, 481689), (179, 403650), (195, 370530), (207, 349050), (225, 321126), (230, 314145), (234, 308775), (270, 267605), (299, 241650), (325, 222318), (345, 209430), (351, 205850), (358, 201825), (390, 185265), (414, 174525), (450, 160563), (537, 134550), (575, 125658), (585, 123510), (598, 120825), (621, 116350), (650, 111159), (675, 107042), (690, 104715), (702, 102925), (895, 80730), (897, 80550), (975, 74106), (1035, 69810), (1074, 67275), (1150, 62829), (1170, 61755), (1242, 58175), (1350, 53521), (1495, 48330), (1611, 44850), (1725, 41886), (1755, 41170), (1790, 40365), (1794, 40275), (1950, 37053), (2070, 34905), (2327, 31050), (2685, 26910), (2691, 26850), (2925, 24702), (2990, 24165), (3105, 23270), (3222, 22425), (3450, 20943), (3510, 20585), (4117, 17550), (4475, 16146), (4485, 16110), (4654, 15525), (4833, 14950), (5175, 13962), (5370, 13455), (5382, 13425), (5850, 12351), (6210, 11635), (6981, 10350), (7475, 9666), (8055, 8970), (8073, 8950), (8234, 8775)]