84156300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:533

約数の個数: 144

約数和(自身を含む): 274982400

約数和(自身を除く): 190826100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 71, 75, 90, 100, 108, 135, 142, 150, 180, 213, 225, 270, 284, 300, 355, 426, 439, 450, 540, 639, 675, 710, 852, 878, 900, 1065, 1278, 1317, 1350, 1420, 1756, 1775, 1917, 2130, 2195, 2556, 2634, 2700, 3195, 3550, 3834, 3951, 4260, 4390, 5268, 5325, 6390, 6585, 7100, 7668, 7902, 8780, 9585, 10650, 10975, 11853, 12780, 13170, 15804, 15975, 19170, 19755, 21300, 21950, 23706, 26340, 31169, 31950, 32925, 38340, 39510, 43900, 47412, 47925, 59265, 62338, 63900, 65850, 79020, 93507, 95850, 98775, 118530, 124676, 131700, 155845, 187014, 191700, 197550, 237060, 280521, 296325, 311690, 374028, 395100, 467535, 561042, 592650, 623380, 779225, 841563, 935070, 1122084, 1185300, 1402605, 1558450, 1683126, 1870140, 2337675, 2805210, 3116900, 3366252, 4207815, 4675350, 5610420, 7013025, 8415630, 9350700, 14026050, 16831260, 21039075, 28052100, 42078150, 84156300]

約数ペア:

[(1, 84156300), (2, 42078150), (3, 28052100), (4, 21039075), (5, 16831260), (6, 14026050), (9, 9350700), (10, 8415630), (12, 7013025), (15, 5610420), (18, 4675350), (20, 4207815), (25, 3366252), (27, 3116900), (30, 2805210), (36, 2337675), (45, 1870140), (50, 1683126), (54, 1558450), (60, 1402605), (71, 1185300), (75, 1122084), (90, 935070), (100, 841563), (108, 779225), (135, 623380), (142, 592650), (150, 561042), (180, 467535), (213, 395100), (225, 374028), (270, 311690), (284, 296325), (300, 280521), (355, 237060), (426, 197550), (439, 191700), (450, 187014), (540, 155845), (639, 131700), (675, 124676), (710, 118530), (852, 98775), (878, 95850), (900, 93507), (1065, 79020), (1278, 65850), (1317, 63900), (1350, 62338), (1420, 59265), (1756, 47925), (1775, 47412), (1917, 43900), (2130, 39510), (2195, 38340), (2556, 32925), (2634, 31950), (2700, 31169), (3195, 26340), (3550, 23706), (3834, 21950), (3951, 21300), (4260, 19755), (4390, 19170), (5268, 15975), (5325, 15804), (6390, 13170), (6585, 12780), (7100, 11853), (7668, 10975), (7902, 10650), (8780, 9585)]