118495000

素因数分解:

$2^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1862

約数の個数: 80

約数和(自身を含む): 299154240

約数和(自身を除く): 180659240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 625, 650, 1000, 1250, 1300, 1625, 1823, 2500, 2600, 3250, 3646, 5000, 6500, 7292, 8125, 9115, 13000, 14584, 16250, 18230, 23699, 32500, 36460, 45575, 47398, 65000, 72920, 91150, 94796, 118495, 182300, 189592, 227875, 236990, 364600, 455750, 473980, 592475, 911500, 947960, 1139375, 1184950, 1823000, 2278750, 2369900, 2962375, 4557500, 4739800, 5924750, 9115000, 11849500, 14811875, 23699000, 29623750, 59247500, 118495000]

約数ペア:

[(1, 118495000), (2, 59247500), (4, 29623750), (5, 23699000), (8, 14811875), (10, 11849500), (13, 9115000), (20, 5924750), (25, 4739800), (26, 4557500), (40, 2962375), (50, 2369900), (52, 2278750), (65, 1823000), (100, 1184950), (104, 1139375), (125, 947960), (130, 911500), (200, 592475), (250, 473980), (260, 455750), (325, 364600), (500, 236990), (520, 227875), (625, 189592), (650, 182300), (1000, 118495), (1250, 94796), (1300, 91150), (1625, 72920), (1823, 65000), (2500, 47398), (2600, 45575), (3250, 36460), (3646, 32500), (5000, 23699), (6500, 18230), (7292, 16250), (8125, 14584), (9115, 13000)]