4861740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 15353856

約数和(自身を除く): 10492116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 271, 276, 299, 345, 390, 460, 542, 598, 690, 780, 813, 897, 1084, 1196, 1355, 1380, 1495, 1626, 1794, 2710, 2990, 3252, 3523, 3588, 4065, 4485, 5420, 5980, 6233, 7046, 8130, 8970, 10569, 12466, 14092, 16260, 17615, 17940, 18699, 21138, 24932, 31165, 35230, 37398, 42276, 52845, 62330, 70460, 74796, 81029, 93495, 105690, 124660, 162058, 186990, 211380, 243087, 324116, 373980, 405145, 486174, 810290, 972348, 1215435, 1620580, 2430870, 4861740]

約数ペア:

[(1, 4861740), (2, 2430870), (3, 1620580), (4, 1215435), (5, 972348), (6, 810290), (10, 486174), (12, 405145), (13, 373980), (15, 324116), (20, 243087), (23, 211380), (26, 186990), (30, 162058), (39, 124660), (46, 105690), (52, 93495), (60, 81029), (65, 74796), (69, 70460), (78, 62330), (92, 52845), (115, 42276), (130, 37398), (138, 35230), (156, 31165), (195, 24932), (230, 21138), (260, 18699), (271, 17940), (276, 17615), (299, 16260), (345, 14092), (390, 12466), (460, 10569), (542, 8970), (598, 8130), (690, 7046), (780, 6233), (813, 5980), (897, 5420), (1084, 4485), (1196, 4065), (1355, 3588), (1380, 3523), (1495, 3252), (1626, 2990), (1794, 2710)]