697985730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{596569}}^1$

素因数の和:596595

約数の個数: 48

約数和(自身を含む): 1954363320

約数和(自身を除く): 1256377590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 596569, 1193138, 1789707, 2982845, 3579414, 5369121, 5965690, 7755397, 8948535, 10738242, 15510794, 17897070, 23266191, 26845605, 38776985, 46532382, 53691210, 69798573, 77553970, 116330955, 139597146, 232661910, 348992865, 697985730]

約数ペア:

[(1, 697985730), (2, 348992865), (3, 232661910), (5, 139597146), (6, 116330955), (9, 77553970), (10, 69798573), (13, 53691210), (15, 46532382), (18, 38776985), (26, 26845605), (30, 23266191), (39, 17897070), (45, 15510794), (65, 10738242), (78, 8948535), (90, 7755397), (117, 5965690), (130, 5369121), (195, 3579414), (234, 2982845), (390, 1789707), (585, 1193138), (1170, 596569)]