18813308550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{6959}}^1$

素因数の和:7310

約数の個数: 96

約数和(自身を含む): 47536243200

約数和(自身を除く): 28722934650

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 269, 335, 402, 538, 670, 807, 1005, 1345, 1614, 1675, 2010, 2690, 3350, 4035, 5025, 6725, 6959, 8070, 10050, 13450, 13918, 18023, 20175, 20877, 34795, 36046, 40350, 41754, 54069, 69590, 90115, 104385, 108138, 173975, 180230, 208770, 270345, 347950, 450575, 466253, 521925, 540690, 901150, 932506, 1043850, 1351725, 1398759, 1871971, 2331265, 2703450, 2797518, 3743942, 4662530, 5615913, 6993795, 9359855, 11231826, 11656325, 13987590, 18719710, 23312650, 28079565, 34968975, 46799275, 56159130, 69937950, 93598550, 125422057, 140397825, 250844114, 280795650, 376266171, 627110285, 752532342, 1254220570, 1881330855, 3135551425, 3762661710, 6271102850, 9406654275, 18813308550]

約数ペア:

[(1, 18813308550), (2, 9406654275), (3, 6271102850), (5, 3762661710), (6, 3135551425), (10, 1881330855), (15, 1254220570), (25, 752532342), (30, 627110285), (50, 376266171), (67, 280795650), (75, 250844114), (134, 140397825), (150, 125422057), (201, 93598550), (269, 69937950), (335, 56159130), (402, 46799275), (538, 34968975), (670, 28079565), (807, 23312650), (1005, 18719710), (1345, 13987590), (1614, 11656325), (1675, 11231826), (2010, 9359855), (2690, 6993795), (3350, 5615913), (4035, 4662530), (5025, 3743942), (6725, 2797518), (6959, 2703450), (8070, 2331265), (10050, 1871971), (13450, 1398759), (13918, 1351725), (18023, 1043850), (20175, 932506), (20877, 901150), (34795, 540690), (36046, 521925), (40350, 466253), (41754, 450575), (54069, 347950), (69590, 270345), (90115, 208770), (104385, 180230), (108138, 173975)]