2134455000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{142297}}^1$

素因数の和:142326

約数の個数: 80

約数和(自身を含む): 6668084280

約数和(自身を除く): 4533629280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 5000, 7500, 15000, 142297, 284594, 426891, 569188, 711485, 853782, 1138376, 1422970, 1707564, 2134455, 2845940, 3415128, 3557425, 4268910, 5691880, 7114850, 8537820, 10672275, 14229700, 17075640, 17787125, 21344550, 28459400, 35574250, 42689100, 53361375, 71148500, 85378200, 88935625, 106722750, 142297000, 177871250, 213445500, 266806875, 355742500, 426891000, 533613750, 711485000, 1067227500, 2134455000]

約数ペア:

[(1, 2134455000), (2, 1067227500), (3, 711485000), (4, 533613750), (5, 426891000), (6, 355742500), (8, 266806875), (10, 213445500), (12, 177871250), (15, 142297000), (20, 106722750), (24, 88935625), (25, 85378200), (30, 71148500), (40, 53361375), (50, 42689100), (60, 35574250), (75, 28459400), (100, 21344550), (120, 17787125), (125, 17075640), (150, 14229700), (200, 10672275), (250, 8537820), (300, 7114850), (375, 5691880), (500, 4268910), (600, 3557425), (625, 3415128), (750, 2845940), (1000, 2134455), (1250, 1707564), (1500, 1422970), (1875, 1138376), (2500, 853782), (3000, 711485), (3750, 569188), (5000, 426891), (7500, 284594), (15000, 142297)]