47983260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 145861632

約数和(自身を除く): 97878372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 227, 260, 271, 390, 454, 542, 681, 780, 813, 908, 1084, 1135, 1355, 1362, 1626, 2270, 2710, 2724, 2951, 3252, 3405, 3523, 4065, 4540, 5420, 5902, 6810, 7046, 8130, 8853, 10569, 11804, 13620, 14092, 14755, 16260, 17615, 17706, 21138, 29510, 35230, 35412, 42276, 44265, 52845, 59020, 61517, 70460, 88530, 105690, 123034, 177060, 184551, 211380, 246068, 307585, 369102, 615170, 738204, 799721, 922755, 1230340, 1599442, 1845510, 2399163, 3198884, 3691020, 3998605, 4798326, 7997210, 9596652, 11995815, 15994420, 23991630, 47983260]

約数ペア:

[(1, 47983260), (2, 23991630), (3, 15994420), (4, 11995815), (5, 9596652), (6, 7997210), (10, 4798326), (12, 3998605), (13, 3691020), (15, 3198884), (20, 2399163), (26, 1845510), (30, 1599442), (39, 1230340), (52, 922755), (60, 799721), (65, 738204), (78, 615170), (130, 369102), (156, 307585), (195, 246068), (227, 211380), (260, 184551), (271, 177060), (390, 123034), (454, 105690), (542, 88530), (681, 70460), (780, 61517), (813, 59020), (908, 52845), (1084, 44265), (1135, 42276), (1355, 35412), (1362, 35230), (1626, 29510), (2270, 21138), (2710, 17706), (2724, 17615), (2951, 16260), (3252, 14755), (3405, 14092), (3523, 13620), (4065, 11804), (4540, 10569), (5420, 8853), (5902, 8130), (6810, 7046)]