4515148260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{2281}}^1$

素因数の和:3874

約数の個数: 144

約数和(自身を含む): 15669343872

約数和(自身を除く): 11154195612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1571, 2281, 3142, 4562, 4713, 6284, 6843, 7855, 9124, 9426, 10997, 11405, 13686, 14139, 15710, 15967, 18852, 20529, 21994, 22810, 23565, 27372, 28278, 31420, 31934, 32991, 34215, 41058, 43988, 45620, 47130, 47901, 54985, 56556, 63868, 65982, 68430, 70695, 79835, 82116, 94260, 95802, 98973, 102645, 109970, 131964, 136860, 141390, 143703, 159670, 164955, 191604, 197946, 205290, 219940, 239505, 282780, 287406, 319340, 329910, 395892, 410580, 479010, 494865, 574812, 659820, 718515, 958020, 989730, 1437030, 1979460, 2874060, 3583451, 7166902, 10750353, 14333804, 17917255, 21500706, 25084157, 32251059, 35834510, 43001412, 50168314, 53751765, 64502118, 71669020, 75252471, 100336628, 107503530, 125420785, 129004236, 150504942, 161255295, 215007060, 225757413, 250841570, 301009884, 322510590, 376262355, 451514826, 501683140, 645021180, 752524710, 903029652, 1128787065, 1505049420, 2257574130, 4515148260]

約数ペア:

[(1, 4515148260), (2, 2257574130), (3, 1505049420), (4, 1128787065), (5, 903029652), (6, 752524710), (7, 645021180), (9, 501683140), (10, 451514826), (12, 376262355), (14, 322510590), (15, 301009884), (18, 250841570), (20, 225757413), (21, 215007060), (28, 161255295), (30, 150504942), (35, 129004236), (36, 125420785), (42, 107503530), (45, 100336628), (60, 75252471), (63, 71669020), (70, 64502118), (84, 53751765), (90, 50168314), (105, 43001412), (126, 35834510), (140, 32251059), (180, 25084157), (210, 21500706), (252, 17917255), (315, 14333804), (420, 10750353), (630, 7166902), (1260, 3583451), (1571, 2874060), (2281, 1979460), (3142, 1437030), (4562, 989730), (4713, 958020), (6284, 718515), (6843, 659820), (7855, 574812), (9124, 494865), (9426, 479010), (10997, 410580), (11405, 395892), (13686, 329910), (14139, 319340), (15710, 287406), (15967, 282780), (18852, 239505), (20529, 219940), (21994, 205290), (22810, 197946), (23565, 191604), (27372, 164955), (28278, 159670), (31420, 143703), (31934, 141390), (32991, 136860), (34215, 131964), (41058, 109970), (43988, 102645), (45620, 98973), (47130, 95802), (47901, 94260), (54985, 82116), (56556, 79835), (63868, 70695), (65982, 68430)]