898367100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:540

約数の個数: 144

約数和(自身を含む): 2662746240

約数和(自身を除く): 1764379140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 83, 100, 109, 150, 166, 218, 249, 300, 327, 331, 332, 415, 436, 498, 545, 654, 662, 830, 993, 996, 1090, 1245, 1308, 1324, 1635, 1655, 1660, 1986, 2075, 2180, 2490, 2725, 3270, 3310, 3972, 4150, 4965, 4980, 5450, 6225, 6540, 6620, 8175, 8275, 8300, 9047, 9930, 10900, 12450, 16350, 16550, 18094, 19860, 24825, 24900, 27141, 27473, 32700, 33100, 36079, 36188, 45235, 49650, 54282, 54946, 72158, 82419, 90470, 99300, 108237, 108564, 109892, 135705, 137365, 144316, 164838, 180395, 180940, 216474, 226175, 271410, 274730, 329676, 360790, 412095, 432948, 452350, 541185, 542820, 549460, 678525, 686825, 721580, 824190, 901975, 904700, 1082370, 1357050, 1373650, 1648380, 1803950, 2060475, 2164740, 2705925, 2714100, 2747300, 2994557, 3607900, 4120950, 5411850, 5989114, 8241900, 8983671, 10823700, 11978228, 14972785, 17967342, 29945570, 35934684, 44918355, 59891140, 74863925, 89836710, 149727850, 179673420, 224591775, 299455700, 449183550, 898367100]

約数ペア:

[(1, 898367100), (2, 449183550), (3, 299455700), (4, 224591775), (5, 179673420), (6, 149727850), (10, 89836710), (12, 74863925), (15, 59891140), (20, 44918355), (25, 35934684), (30, 29945570), (50, 17967342), (60, 14972785), (75, 11978228), (83, 10823700), (100, 8983671), (109, 8241900), (150, 5989114), (166, 5411850), (218, 4120950), (249, 3607900), (300, 2994557), (327, 2747300), (331, 2714100), (332, 2705925), (415, 2164740), (436, 2060475), (498, 1803950), (545, 1648380), (654, 1373650), (662, 1357050), (830, 1082370), (993, 904700), (996, 901975), (1090, 824190), (1245, 721580), (1308, 686825), (1324, 678525), (1635, 549460), (1655, 542820), (1660, 541185), (1986, 452350), (2075, 432948), (2180, 412095), (2490, 360790), (2725, 329676), (3270, 274730), (3310, 271410), (3972, 226175), (4150, 216474), (4965, 180940), (4980, 180395), (5450, 164838), (6225, 144316), (6540, 137365), (6620, 135705), (8175, 109892), (8275, 108564), (8300, 108237), (9047, 99300), (9930, 90470), (10900, 82419), (12450, 72158), (16350, 54946), (16550, 54282), (18094, 49650), (19860, 45235), (24825, 36188), (24900, 36079), (27141, 33100), (27473, 32700)]