108887100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2729}}^1$

素因数の和:2772

約数の個数: 144

約数和(自身を含む): 379142400

約数和(自身を除く): 270255300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2660, 2729, 2850, 3325, 3990, 5458, 5700, 6650, 7980, 8187, 9975, 10916, 13300, 13645, 16374, 19103, 19950, 27290, 32748, 38206, 39900, 40935, 51851, 54580, 57309, 68225, 76412, 81870, 95515, 103702, 114618, 136450, 155553, 163740, 191030, 204675, 207404, 229236, 259255, 272900, 286545, 311106, 362957, 382060, 409350, 477575, 518510, 573090, 622212, 725914, 777765, 818700, 955150, 1037020, 1088871, 1146180, 1296275, 1432725, 1451828, 1555530, 1814785, 1910300, 2177742, 2592550, 2865450, 3111060, 3629570, 3888825, 4355484, 5185100, 5444355, 5730900, 7259140, 7777650, 9073925, 10888710, 15555300, 18147850, 21777420, 27221775, 36295700, 54443550, 108887100]

約数ペア:

[(1, 108887100), (2, 54443550), (3, 36295700), (4, 27221775), (5, 21777420), (6, 18147850), (7, 15555300), (10, 10888710), (12, 9073925), (14, 7777650), (15, 7259140), (19, 5730900), (20, 5444355), (21, 5185100), (25, 4355484), (28, 3888825), (30, 3629570), (35, 3111060), (38, 2865450), (42, 2592550), (50, 2177742), (57, 1910300), (60, 1814785), (70, 1555530), (75, 1451828), (76, 1432725), (84, 1296275), (95, 1146180), (100, 1088871), (105, 1037020), (114, 955150), (133, 818700), (140, 777765), (150, 725914), (175, 622212), (190, 573090), (210, 518510), (228, 477575), (266, 409350), (285, 382060), (300, 362957), (350, 311106), (380, 286545), (399, 272900), (420, 259255), (475, 229236), (525, 207404), (532, 204675), (570, 191030), (665, 163740), (700, 155553), (798, 136450), (950, 114618), (1050, 103702), (1140, 95515), (1330, 81870), (1425, 76412), (1596, 68225), (1900, 57309), (1995, 54580), (2100, 51851), (2660, 40935), (2729, 39900), (2850, 38206), (3325, 32748), (3990, 27290), (5458, 19950), (5700, 19103), (6650, 16374), (7980, 13645), (8187, 13300), (9975, 10916)]