2770687740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{2053}}^1$

素因数の和:2419

約数の個数: 96

約数和(自身を含む): 7884205056

約数和(自身を除く): 5113517316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 271, 332, 415, 498, 542, 813, 830, 996, 1084, 1245, 1355, 1626, 1660, 2053, 2490, 2710, 3252, 4065, 4106, 4980, 5420, 6159, 8130, 8212, 10265, 12318, 16260, 20530, 22493, 24636, 30795, 41060, 44986, 61590, 67479, 89972, 112465, 123180, 134958, 170399, 224930, 269916, 337395, 340798, 449860, 511197, 556363, 674790, 681596, 851995, 1022394, 1112726, 1349580, 1669089, 1703990, 2044788, 2225452, 2555985, 2781815, 3338178, 3407980, 5111970, 5563630, 6676356, 8345445, 10223940, 11127260, 16690890, 33381780, 46178129, 92356258, 138534387, 184712516, 230890645, 277068774, 461781290, 554137548, 692671935, 923562580, 1385343870, 2770687740]

約数ペア:

[(1, 2770687740), (2, 1385343870), (3, 923562580), (4, 692671935), (5, 554137548), (6, 461781290), (10, 277068774), (12, 230890645), (15, 184712516), (20, 138534387), (30, 92356258), (60, 46178129), (83, 33381780), (166, 16690890), (249, 11127260), (271, 10223940), (332, 8345445), (415, 6676356), (498, 5563630), (542, 5111970), (813, 3407980), (830, 3338178), (996, 2781815), (1084, 2555985), (1245, 2225452), (1355, 2044788), (1626, 1703990), (1660, 1669089), (2053, 1349580), (2490, 1112726), (2710, 1022394), (3252, 851995), (4065, 681596), (4106, 674790), (4980, 556363), (5420, 511197), (6159, 449860), (8130, 340798), (8212, 337395), (10265, 269916), (12318, 224930), (16260, 170399), (20530, 134958), (22493, 123180), (24636, 112465), (30795, 89972), (41060, 67479), (44986, 61590)]