939115320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54727}}^1$

素因数の和:54765

約数の個数: 128

約数和(自身を含む): 3309949440

約数和(自身を除く): 2370834120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 54727, 109454, 164181, 218908, 273635, 328362, 437816, 547270, 601997, 656724, 711451, 820905, 1094540, 1203994, 1313448, 1422902, 1641810, 1805991, 2134353, 2189080, 2407988, 2845804, 3009985, 3283620, 3557255, 3611982, 4268706, 4815976, 5691608, 6019970, 6567240, 7114510, 7223964, 7825961, 8537412, 9029955, 10671765, 12039940, 14229020, 14447928, 15651922, 17074824, 18059910, 21343530, 23477883, 24079880, 28458040, 31303844, 36119820, 39129805, 42687060, 46955766, 62607688, 72239640, 78259610, 85374120, 93911532, 117389415, 156519220, 187823064, 234778830, 313038440, 469557660, 939115320]

約数ペア:

[(1, 939115320), (2, 469557660), (3, 313038440), (4, 234778830), (5, 187823064), (6, 156519220), (8, 117389415), (10, 93911532), (11, 85374120), (12, 78259610), (13, 72239640), (15, 62607688), (20, 46955766), (22, 42687060), (24, 39129805), (26, 36119820), (30, 31303844), (33, 28458040), (39, 24079880), (40, 23477883), (44, 21343530), (52, 18059910), (55, 17074824), (60, 15651922), (65, 14447928), (66, 14229020), (78, 12039940), (88, 10671765), (104, 9029955), (110, 8537412), (120, 7825961), (130, 7223964), (132, 7114510), (143, 6567240), (156, 6019970), (165, 5691608), (195, 4815976), (220, 4268706), (260, 3611982), (264, 3557255), (286, 3283620), (312, 3009985), (330, 2845804), (390, 2407988), (429, 2189080), (440, 2134353), (520, 1805991), (572, 1641810), (660, 1422902), (715, 1313448), (780, 1203994), (858, 1094540), (1144, 820905), (1320, 711451), (1430, 656724), (1560, 601997), (1716, 547270), (2145, 437816), (2860, 328362), (3432, 273635), (4290, 218908), (5720, 164181), (8580, 109454), (17160, 54727)]