423605910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155167}}^1$

素因数の和:155197

約数の個数: 64

約数和(自身を含む): 1251274752

約数和(自身を除く): 827668842

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 155167, 310334, 465501, 775835, 931002, 1086169, 1551670, 2017171, 2172338, 2327505, 3258507, 4034342, 4655010, 5430845, 6051513, 6517014, 10085855, 10861690, 12103026, 14120197, 16292535, 20171710, 28240394, 30257565, 32585070, 42360591, 60515130, 70600985, 84721182, 141201970, 211802955, 423605910]

約数ペア:

[(1, 423605910), (2, 211802955), (3, 141201970), (5, 84721182), (6, 70600985), (7, 60515130), (10, 42360591), (13, 32585070), (14, 30257565), (15, 28240394), (21, 20171710), (26, 16292535), (30, 14120197), (35, 12103026), (39, 10861690), (42, 10085855), (65, 6517014), (70, 6051513), (78, 5430845), (91, 4655010), (105, 4034342), (130, 3258507), (182, 2327505), (195, 2172338), (210, 2017171), (273, 1551670), (390, 1086169), (455, 931002), (546, 775835), (910, 465501), (1365, 310334), (2730, 155167)]