83895630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:498

約数の個数: 128

約数和(自身を含む): 251596800

約数和(自身を除く): 167701170

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 79, 91, 105, 130, 158, 182, 195, 210, 237, 273, 389, 390, 395, 455, 474, 546, 553, 778, 790, 910, 1027, 1106, 1167, 1185, 1365, 1659, 1945, 2054, 2334, 2370, 2723, 2730, 2765, 3081, 3318, 3890, 5057, 5135, 5446, 5530, 5835, 6162, 7189, 8169, 8295, 10114, 10270, 11670, 13615, 14378, 15171, 15405, 16338, 16590, 21567, 25285, 27230, 30342, 30731, 30810, 35399, 35945, 40845, 43134, 50570, 61462, 70798, 71890, 75855, 81690, 92193, 106197, 107835, 151710, 153655, 176995, 184386, 212394, 215117, 215670, 307310, 353990, 399503, 430234, 460965, 530985, 645351, 799006, 921930, 1061970, 1075585, 1198509, 1290702, 1997515, 2151170, 2397018, 2796521, 3226755, 3995030, 5593042, 5992545, 6453510, 8389563, 11985090, 13982605, 16779126, 27965210, 41947815, 83895630]

約数ペア:

[(1, 83895630), (2, 41947815), (3, 27965210), (5, 16779126), (6, 13982605), (7, 11985090), (10, 8389563), (13, 6453510), (14, 5992545), (15, 5593042), (21, 3995030), (26, 3226755), (30, 2796521), (35, 2397018), (39, 2151170), (42, 1997515), (65, 1290702), (70, 1198509), (78, 1075585), (79, 1061970), (91, 921930), (105, 799006), (130, 645351), (158, 530985), (182, 460965), (195, 430234), (210, 399503), (237, 353990), (273, 307310), (389, 215670), (390, 215117), (395, 212394), (455, 184386), (474, 176995), (546, 153655), (553, 151710), (778, 107835), (790, 106197), (910, 92193), (1027, 81690), (1106, 75855), (1167, 71890), (1185, 70798), (1365, 61462), (1659, 50570), (1945, 43134), (2054, 40845), (2334, 35945), (2370, 35399), (2723, 30810), (2730, 30731), (2765, 30342), (3081, 27230), (3318, 25285), (3890, 21567), (5057, 16590), (5135, 16338), (5446, 15405), (5530, 15171), (5835, 14378), (6162, 13615), (7189, 11670), (8169, 10270), (8295, 10114)]