4121910

素因数分解:

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

素因数の和:310

約数の個数: 72

約数和(自身を含む): 11647584

約数和(自身を除く): 7525674

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 271, 338, 390, 507, 542, 585, 813, 845, 1014, 1170, 1355, 1521, 1626, 1690, 2439, 2535, 2710, 3042, 3523, 4065, 4878, 5070, 7046, 7605, 8130, 10569, 12195, 15210, 17615, 21138, 24390, 31707, 35230, 45799, 52845, 63414, 91598, 105690, 137397, 158535, 228995, 274794, 317070, 412191, 457990, 686985, 824382, 1373970, 2060955, 4121910]

約数ペア:

[(1, 4121910), (2, 2060955), (3, 1373970), (5, 824382), (6, 686985), (9, 457990), (10, 412191), (13, 317070), (15, 274794), (18, 228995), (26, 158535), (30, 137397), (39, 105690), (45, 91598), (65, 63414), (78, 52845), (90, 45799), (117, 35230), (130, 31707), (169, 24390), (195, 21138), (234, 17615), (271, 15210), (338, 12195), (390, 10569), (507, 8130), (542, 7605), (585, 7046), (813, 5070), (845, 4878), (1014, 4065), (1170, 3523), (1355, 3042), (1521, 2710), (1626, 2535), (1690, 2439)]