29227380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 103638528

約数和(自身を除く): 74411148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 53, 60, 65, 70, 78, 84, 91, 101, 105, 106, 130, 140, 156, 159, 182, 195, 202, 210, 212, 260, 265, 273, 303, 318, 364, 371, 390, 404, 420, 455, 505, 530, 546, 606, 636, 689, 707, 742, 780, 795, 910, 1010, 1060, 1092, 1113, 1212, 1313, 1365, 1378, 1414, 1484, 1515, 1590, 1820, 1855, 2020, 2067, 2121, 2226, 2626, 2730, 2756, 2828, 3030, 3180, 3445, 3535, 3710, 3939, 4134, 4242, 4452, 4823, 5252, 5353, 5460, 5565, 6060, 6565, 6890, 7070, 7420, 7878, 8268, 8484, 9191, 9646, 10335, 10605, 10706, 11130, 13130, 13780, 14140, 14469, 15756, 16059, 18382, 19292, 19695, 20670, 21210, 21412, 22260, 24115, 26260, 26765, 27573, 28938, 32118, 36764, 37471, 39390, 41340, 42420, 45955, 48230, 53530, 55146, 57876, 64236, 69589, 72345, 74942, 78780, 80295, 91910, 96460, 107060, 110292, 112413, 137865, 139178, 144690, 149884, 160590, 183820, 187355, 208767, 224826, 275730, 278356, 289380, 321180, 347945, 374710, 417534, 449652, 487123, 551460, 562065, 695890, 749420, 835068, 974246, 1043835, 1124130, 1391780, 1461369, 1948492, 2087670, 2248260, 2435615, 2922738, 4175340, 4871230, 5845476, 7306845, 9742460, 14613690, 29227380]

約数ペア:

[(1, 29227380), (2, 14613690), (3, 9742460), (4, 7306845), (5, 5845476), (6, 4871230), (7, 4175340), (10, 2922738), (12, 2435615), (13, 2248260), (14, 2087670), (15, 1948492), (20, 1461369), (21, 1391780), (26, 1124130), (28, 1043835), (30, 974246), (35, 835068), (39, 749420), (42, 695890), (52, 562065), (53, 551460), (60, 487123), (65, 449652), (70, 417534), (78, 374710), (84, 347945), (91, 321180), (101, 289380), (105, 278356), (106, 275730), (130, 224826), (140, 208767), (156, 187355), (159, 183820), (182, 160590), (195, 149884), (202, 144690), (210, 139178), (212, 137865), (260, 112413), (265, 110292), (273, 107060), (303, 96460), (318, 91910), (364, 80295), (371, 78780), (390, 74942), (404, 72345), (420, 69589), (455, 64236), (505, 57876), (530, 55146), (546, 53530), (606, 48230), (636, 45955), (689, 42420), (707, 41340), (742, 39390), (780, 37471), (795, 36764), (910, 32118), (1010, 28938), (1060, 27573), (1092, 26765), (1113, 26260), (1212, 24115), (1313, 22260), (1365, 21412), (1378, 21210), (1414, 20670), (1484, 19695), (1515, 19292), (1590, 18382), (1820, 16059), (1855, 15756), (2020, 14469), (2067, 14140), (2121, 13780), (2226, 13130), (2626, 11130), (2730, 10706), (2756, 10605), (2828, 10335), (3030, 9646), (3180, 9191), (3445, 8484), (3535, 8268), (3710, 7878), (3939, 7420), (4134, 7070), (4242, 6890), (4452, 6565), (4823, 6060), (5252, 5565), (5353, 5460)]