227987386380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4236109}}^1$

素因数の和:4236160

約数の個数: 144

約数和(自身を含む): 777139796160

約数和(自身を除く): 549152409780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 2070, 2340, 2691, 2990, 3588, 4140, 4485, 5382, 5980, 8970, 10764, 13455, 17940, 26910, 53820, 4236109, 8472218, 12708327, 16944436, 21180545, 25416654, 38124981, 42361090, 50833308, 55069417, 63541635, 76249962, 84722180, 97430507, 110138834, 127083270, 152499924, 165208251, 190624905, 194861014, 220277668, 254166540, 275347085, 292291521, 330416502, 381249810, 389722028, 487152535, 495624753, 550694170, 584583042, 660833004, 762499620, 826041255, 876874563, 974305070, 991249506, 1101388340, 1169166084, 1266596591, 1461457605, 1652082510, 1753749126, 1948610140, 1982499012, 2478123765, 2533193182, 2922915210, 3304165020, 3507498252, 3799789773, 4384372815, 4956247530, 5066386364, 5845830420, 6332982955, 7599579546, 8768745630, 9912495060, 11399369319, 12665965910, 15199159092, 17537491260, 18998948865, 22798738638, 25331931820, 37997897730, 45597477276, 56996846595, 75995795460, 113993693190, 227987386380]

約数ペア:

[(1, 227987386380), (2, 113993693190), (3, 75995795460), (4, 56996846595), (5, 45597477276), (6, 37997897730), (9, 25331931820), (10, 22798738638), (12, 18998948865), (13, 17537491260), (15, 15199159092), (18, 12665965910), (20, 11399369319), (23, 9912495060), (26, 8768745630), (30, 7599579546), (36, 6332982955), (39, 5845830420), (45, 5066386364), (46, 4956247530), (52, 4384372815), (60, 3799789773), (65, 3507498252), (69, 3304165020), (78, 2922915210), (90, 2533193182), (92, 2478123765), (115, 1982499012), (117, 1948610140), (130, 1753749126), (138, 1652082510), (156, 1461457605), (180, 1266596591), (195, 1169166084), (207, 1101388340), (230, 991249506), (234, 974305070), (260, 876874563), (276, 826041255), (299, 762499620), (345, 660833004), (390, 584583042), (414, 550694170), (460, 495624753), (468, 487152535), (585, 389722028), (598, 381249810), (690, 330416502), (780, 292291521), (828, 275347085), (897, 254166540), (1035, 220277668), (1170, 194861014), (1196, 190624905), (1380, 165208251), (1495, 152499924), (1794, 127083270), (2070, 110138834), (2340, 97430507), (2691, 84722180), (2990, 76249962), (3588, 63541635), (4140, 55069417), (4485, 50833308), (5382, 42361090), (5980, 38124981), (8970, 25416654), (10764, 21180545), (13455, 16944436), (17940, 12708327), (26910, 8472218), (53820, 4236109)]