37883820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2857}}^1$

素因数の和:2899

約数の個数: 96

約数和(自身を含む): 120996288

約数和(自身を除く): 83112468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 2857, 3315, 4420, 5714, 6630, 8571, 11428, 13260, 14285, 17142, 28570, 34284, 37141, 42855, 48569, 57140, 74282, 85710, 97138, 111423, 145707, 148564, 171420, 185705, 194276, 222846, 242845, 291414, 371410, 445692, 485690, 557115, 582828, 631397, 728535, 742820, 971380, 1114230, 1262794, 1457070, 1894191, 2228460, 2525588, 2914140, 3156985, 3788382, 6313970, 7576764, 9470955, 12627940, 18941910, 37883820]

約数ペア:

[(1, 37883820), (2, 18941910), (3, 12627940), (4, 9470955), (5, 7576764), (6, 6313970), (10, 3788382), (12, 3156985), (13, 2914140), (15, 2525588), (17, 2228460), (20, 1894191), (26, 1457070), (30, 1262794), (34, 1114230), (39, 971380), (51, 742820), (52, 728535), (60, 631397), (65, 582828), (68, 557115), (78, 485690), (85, 445692), (102, 371410), (130, 291414), (156, 242845), (170, 222846), (195, 194276), (204, 185705), (221, 171420), (255, 148564), (260, 145707), (340, 111423), (390, 97138), (442, 85710), (510, 74282), (663, 57140), (780, 48569), (884, 42855), (1020, 37141), (1105, 34284), (1326, 28570), (2210, 17142), (2652, 14285), (2857, 13260), (3315, 11428), (4420, 8571), (5714, 6630)]