19002272760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{136393}}^1$

素因数の和:136459

約数の個数: 160

約数和(自身を含む): 65354549040

約数和(自身を除く): 46352276280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 258, 270, 324, 344, 360, 387, 405, 430, 516, 540, 645, 648, 774, 810, 860, 1032, 1080, 1161, 1290, 1548, 1620, 1720, 1935, 2322, 2580, 3096, 3240, 3483, 3870, 4644, 5160, 5805, 6966, 7740, 9288, 11610, 13932, 15480, 17415, 23220, 27864, 34830, 46440, 69660, 136393, 139320, 272786, 409179, 545572, 681965, 818358, 1091144, 1227537, 1363930, 1636716, 2045895, 2455074, 2727860, 3273432, 3682611, 4091790, 4910148, 5455720, 5864899, 6137685, 7365222, 8183580, 9820296, 11047833, 11729798, 12275370, 14730444, 16367160, 17594697, 18413055, 22095666, 23459596, 24550740, 29324495, 29460888, 35189394, 36826110, 44191332, 46919192, 49101480, 52784091, 55239165, 58648990, 70378788, 73652220, 87973485, 88382664, 105568182, 110478330, 117297980, 140757576, 147304440, 158352273, 175946970, 211136364, 220956660, 234595960, 263920455, 316704546, 351893940, 422272728, 441913320, 475056819, 527840910, 633409092, 703787880, 791761365, 950113638, 1055681820, 1266818184, 1583522730, 1900227276, 2111363640, 2375284095, 3167045460, 3800454552, 4750568190, 6334090920, 9501136380, 19002272760]

約数ペア:

[(1, 19002272760), (2, 9501136380), (3, 6334090920), (4, 4750568190), (5, 3800454552), (6, 3167045460), (8, 2375284095), (9, 2111363640), (10, 1900227276), (12, 1583522730), (15, 1266818184), (18, 1055681820), (20, 950113638), (24, 791761365), (27, 703787880), (30, 633409092), (36, 527840910), (40, 475056819), (43, 441913320), (45, 422272728), (54, 351893940), (60, 316704546), (72, 263920455), (81, 234595960), (86, 220956660), (90, 211136364), (108, 175946970), (120, 158352273), (129, 147304440), (135, 140757576), (162, 117297980), (172, 110478330), (180, 105568182), (215, 88382664), (216, 87973485), (258, 73652220), (270, 70378788), (324, 58648990), (344, 55239165), (360, 52784091), (387, 49101480), (405, 46919192), (430, 44191332), (516, 36826110), (540, 35189394), (645, 29460888), (648, 29324495), (774, 24550740), (810, 23459596), (860, 22095666), (1032, 18413055), (1080, 17594697), (1161, 16367160), (1290, 14730444), (1548, 12275370), (1620, 11729798), (1720, 11047833), (1935, 9820296), (2322, 8183580), (2580, 7365222), (3096, 6137685), (3240, 5864899), (3483, 5455720), (3870, 4910148), (4644, 4091790), (5160, 3682611), (5805, 3273432), (6966, 2727860), (7740, 2455074), (9288, 2045895), (11610, 1636716), (13932, 1363930), (15480, 1227537), (17415, 1091144), (23220, 818358), (27864, 681965), (34830, 545572), (46440, 409179), (69660, 272786), (136393, 139320)]