67509780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1$

素因数の和:2177

約数の個数: 96

約数和(自身を含む): 208631808

約数和(自身を除く): 141122028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1599, 2111, 2132, 2460, 2665, 3198, 4222, 5330, 6333, 6396, 7995, 8444, 10555, 10660, 12666, 15990, 21110, 25332, 27443, 31665, 31980, 42220, 54886, 63330, 82329, 86551, 109772, 126660, 137215, 164658, 173102, 259653, 274430, 329316, 346204, 411645, 432755, 519306, 548860, 823290, 865510, 1038612, 1125163, 1298265, 1646580, 1731020, 2250326, 2596530, 3375489, 4500652, 5193060, 5625815, 6750978, 11251630, 13501956, 16877445, 22503260, 33754890, 67509780]

約数ペア:

[(1, 67509780), (2, 33754890), (3, 22503260), (4, 16877445), (5, 13501956), (6, 11251630), (10, 6750978), (12, 5625815), (13, 5193060), (15, 4500652), (20, 3375489), (26, 2596530), (30, 2250326), (39, 1731020), (41, 1646580), (52, 1298265), (60, 1125163), (65, 1038612), (78, 865510), (82, 823290), (123, 548860), (130, 519306), (156, 432755), (164, 411645), (195, 346204), (205, 329316), (246, 274430), (260, 259653), (390, 173102), (410, 164658), (492, 137215), (533, 126660), (615, 109772), (780, 86551), (820, 82329), (1066, 63330), (1230, 54886), (1599, 42220), (2111, 31980), (2132, 31665), (2460, 27443), (2665, 25332), (3198, 21110), (4222, 15990), (5330, 12666), (6333, 10660), (6396, 10555), (7995, 8444)]