2913123000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{307}}^1\times {\mathrm{3163}}^1$

素因数の和:3494

約数の個数: 128

約数和(自身を含む): 9121432320

約数和(自身を除く): 6208309320

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, 307, 375, 500, 600, 614, 750, 921, 1000, 1228, 1500, 1535, 1842, 2456, 3000, 3070, 3163, 3684, 4605, 6140, 6326, 7368, 7675, 9210, 9489, 12280, 12652, 15350, 15815, 18420, 18978, 23025, 25304, 30700, 31630, 36840, 37956, 38375, 46050, 47445, 61400, 63260, 75912, 76750, 79075, 92100, 94890, 115125, 126520, 153500, 158150, 184200, 189780, 230250, 237225, 307000, 316300, 379560, 395375, 460500, 474450, 632600, 790750, 921000, 948900, 971041, 1186125, 1581500, 1897800, 1942082, 2372250, 2913123, 3163000, 3884164, 4744500, 4855205, 5826246, 7768328, 9489000, 9710410, 11652492, 14565615, 19420820, 23304984, 24276025, 29131230, 38841640, 48552050, 58262460, 72828075, 97104100, 116524920, 121380125, 145656150, 194208200, 242760250, 291312300, 364140375, 485520500, 582624600, 728280750, 971041000, 1456561500, 2913123000]

約数ペア:

[(1, 2913123000), (2, 1456561500), (3, 971041000), (4, 728280750), (5, 582624600), (6, 485520500), (8, 364140375), (10, 291312300), (12, 242760250), (15, 194208200), (20, 145656150), (24, 121380125), (25, 116524920), (30, 97104100), (40, 72828075), (50, 58262460), (60, 48552050), (75, 38841640), (100, 29131230), (120, 24276025), (125, 23304984), (150, 19420820), (200, 14565615), (250, 11652492), (300, 9710410), (307, 9489000), (375, 7768328), (500, 5826246), (600, 4855205), (614, 4744500), (750, 3884164), (921, 3163000), (1000, 2913123), (1228, 2372250), (1500, 1942082), (1535, 1897800), (1842, 1581500), (2456, 1186125), (3000, 971041), (3070, 948900), (3163, 921000), (3684, 790750), (4605, 632600), (6140, 474450), (6326, 460500), (7368, 395375), (7675, 379560), (9210, 316300), (9489, 307000), (12280, 237225), (12652, 230250), (15350, 189780), (15815, 184200), (18420, 158150), (18978, 153500), (23025, 126520), (25304, 115125), (30700, 94890), (31630, 92100), (36840, 79075), (37956, 76750), (38375, 75912), (46050, 63260), (47445, 61400)]