38816340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 115153920

約数和(自身を除く): 76337580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 62, 82, 93, 123, 124, 155, 164, 186, 205, 246, 310, 372, 410, 465, 492, 509, 615, 620, 820, 930, 1018, 1230, 1271, 1527, 1860, 2036, 2460, 2542, 2545, 3054, 3813, 5084, 5090, 6108, 6355, 7626, 7635, 10180, 12710, 15252, 15270, 15779, 19065, 20869, 25420, 30540, 31558, 38130, 41738, 47337, 62607, 63116, 76260, 78895, 83476, 94674, 104345, 125214, 157790, 189348, 208690, 236685, 250428, 313035, 315580, 417380, 473370, 626070, 646939, 946740, 1252140, 1293878, 1940817, 2587756, 3234695, 3881634, 6469390, 7763268, 9704085, 12938780, 19408170, 38816340]

約数ペア:

[(1, 38816340), (2, 19408170), (3, 12938780), (4, 9704085), (5, 7763268), (6, 6469390), (10, 3881634), (12, 3234695), (15, 2587756), (20, 1940817), (30, 1293878), (31, 1252140), (41, 946740), (60, 646939), (62, 626070), (82, 473370), (93, 417380), (123, 315580), (124, 313035), (155, 250428), (164, 236685), (186, 208690), (205, 189348), (246, 157790), (310, 125214), (372, 104345), (410, 94674), (465, 83476), (492, 78895), (509, 76260), (615, 63116), (620, 62607), (820, 47337), (930, 41738), (1018, 38130), (1230, 31558), (1271, 30540), (1527, 25420), (1860, 20869), (2036, 19065), (2460, 15779), (2542, 15270), (2545, 15252), (3054, 12710), (3813, 10180), (5084, 7635), (5090, 7626), (6108, 6355)]