86605800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 289267200

約数和(自身を除く): 202661400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 71, 75, 76, 95, 100, 107, 114, 120, 142, 150, 152, 190, 200, 213, 214, 228, 284, 285, 300, 321, 355, 380, 426, 428, 456, 475, 535, 568, 570, 600, 642, 710, 760, 852, 856, 950, 1065, 1070, 1140, 1284, 1349, 1420, 1425, 1605, 1704, 1775, 1900, 2033, 2130, 2140, 2280, 2568, 2675, 2698, 2840, 2850, 3210, 3550, 3800, 4047, 4066, 4260, 4280, 5325, 5350, 5396, 5700, 6099, 6420, 6745, 7100, 7597, 8025, 8094, 8132, 8520, 10165, 10650, 10700, 10792, 11400, 12198, 12840, 13490, 14200, 15194, 16050, 16188, 16264, 20235, 20330, 21300, 21400, 22791, 24396, 26980, 30388, 30495, 32100, 32376, 33725, 37985, 40470, 40660, 42600, 45582, 48792, 50825, 53960, 60776, 60990, 64200, 67450, 75970, 80940, 81320, 91164, 101175, 101650, 113955, 121980, 134900, 144343, 151940, 152475, 161880, 182328, 189925, 202350, 203300, 227910, 243960, 269800, 288686, 303880, 304950, 379850, 404700, 406600, 433029, 455820, 569775, 577372, 609900, 721715, 759700, 809400, 866058, 911640, 1139550, 1154744, 1219800, 1443430, 1519400, 1732116, 2165145, 2279100, 2886860, 3464232, 3608575, 4330290, 4558200, 5773720, 7217150, 8660580, 10825725, 14434300, 17321160, 21651450, 28868600, 43302900, 86605800]

約数ペア:

[(1, 86605800), (2, 43302900), (3, 28868600), (4, 21651450), (5, 17321160), (6, 14434300), (8, 10825725), (10, 8660580), (12, 7217150), (15, 5773720), (19, 4558200), (20, 4330290), (24, 3608575), (25, 3464232), (30, 2886860), (38, 2279100), (40, 2165145), (50, 1732116), (57, 1519400), (60, 1443430), (71, 1219800), (75, 1154744), (76, 1139550), (95, 911640), (100, 866058), (107, 809400), (114, 759700), (120, 721715), (142, 609900), (150, 577372), (152, 569775), (190, 455820), (200, 433029), (213, 406600), (214, 404700), (228, 379850), (284, 304950), (285, 303880), (300, 288686), (321, 269800), (355, 243960), (380, 227910), (426, 203300), (428, 202350), (456, 189925), (475, 182328), (535, 161880), (568, 152475), (570, 151940), (600, 144343), (642, 134900), (710, 121980), (760, 113955), (852, 101650), (856, 101175), (950, 91164), (1065, 81320), (1070, 80940), (1140, 75970), (1284, 67450), (1349, 64200), (1420, 60990), (1425, 60776), (1605, 53960), (1704, 50825), (1775, 48792), (1900, 45582), (2033, 42600), (2130, 40660), (2140, 40470), (2280, 37985), (2568, 33725), (2675, 32376), (2698, 32100), (2840, 30495), (2850, 30388), (3210, 26980), (3550, 24396), (3800, 22791), (4047, 21400), (4066, 21300), (4260, 20330), (4280, 20235), (5325, 16264), (5350, 16188), (5396, 16050), (5700, 15194), (6099, 14200), (6420, 13490), (6745, 12840), (7100, 12198), (7597, 11400), (8025, 10792), (8094, 10700), (8132, 10650), (8520, 10165)]