1208767950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{206627}}^1$

素因数の和:206658

約数の個数: 72

約数和(自身を含む): 3497385528

約数和(自身を除く): 2288617578

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 206627, 413254, 619881, 1033135, 1239762, 1859643, 2066270, 2686151, 3099405, 3719286, 5165675, 5372302, 6198810, 8058453, 9298215, 10331350, 13430755, 15497025, 16116906, 18596430, 24175359, 26861510, 30994050, 40292265, 46491075, 48350718, 67153775, 80584530, 92982150, 120876795, 134307550, 201461325, 241753590, 402922650, 604383975, 1208767950]

約数ペア:

[(1, 1208767950), (2, 604383975), (3, 402922650), (5, 241753590), (6, 201461325), (9, 134307550), (10, 120876795), (13, 92982150), (15, 80584530), (18, 67153775), (25, 48350718), (26, 46491075), (30, 40292265), (39, 30994050), (45, 26861510), (50, 24175359), (65, 18596430), (75, 16116906), (78, 15497025), (90, 13430755), (117, 10331350), (130, 9298215), (150, 8058453), (195, 6198810), (225, 5372302), (234, 5165675), (325, 3719286), (390, 3099405), (450, 2686151), (585, 2066270), (650, 1859643), (975, 1239762), (1170, 1033135), (1950, 619881), (2925, 413254), (5850, 206627)]