30079400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 78744960

約数和(自身を除く): 48665560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 92, 100, 104, 115, 130, 184, 200, 230, 260, 299, 325, 460, 503, 520, 575, 598, 650, 920, 1006, 1150, 1196, 1300, 1495, 2012, 2300, 2392, 2515, 2600, 2990, 4024, 4600, 5030, 5980, 6539, 7475, 10060, 11569, 11960, 12575, 13078, 14950, 20120, 23138, 25150, 26156, 29900, 32695, 46276, 50300, 52312, 57845, 59800, 65390, 92552, 100600, 115690, 130780, 150397, 163475, 231380, 261560, 289225, 300794, 326950, 462760, 578450, 601588, 653900, 751985, 1156900, 1203176, 1307800, 1503970, 2313800, 3007940, 3759925, 6015880, 7519850, 15039700, 30079400]

約数ペア:

[(1, 30079400), (2, 15039700), (4, 7519850), (5, 6015880), (8, 3759925), (10, 3007940), (13, 2313800), (20, 1503970), (23, 1307800), (25, 1203176), (26, 1156900), (40, 751985), (46, 653900), (50, 601588), (52, 578450), (65, 462760), (92, 326950), (100, 300794), (104, 289225), (115, 261560), (130, 231380), (184, 163475), (200, 150397), (230, 130780), (260, 115690), (299, 100600), (325, 92552), (460, 65390), (503, 59800), (520, 57845), (575, 52312), (598, 50300), (650, 46276), (920, 32695), (1006, 29900), (1150, 26156), (1196, 25150), (1300, 23138), (1495, 20120), (2012, 14950), (2300, 13078), (2392, 12575), (2515, 11960), (2600, 11569), (2990, 10060), (4024, 7475), (4600, 6539), (5030, 5980)]