89730810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 253064448

約数和(自身を除く): 163333638

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 271, 283, 390, 542, 566, 585, 813, 849, 1170, 1355, 1415, 1626, 1698, 2439, 2547, 2710, 2830, 3523, 3679, 4065, 4245, 4878, 5094, 7046, 7358, 8130, 8490, 10569, 11037, 12195, 12735, 17615, 18395, 21138, 22074, 24390, 25470, 31707, 33111, 35230, 36790, 52845, 55185, 63414, 66222, 76693, 105690, 110370, 153386, 158535, 165555, 230079, 317070, 331110, 383465, 460158, 690237, 766930, 997009, 1150395, 1380474, 1994018, 2300790, 2991027, 3451185, 4985045, 5982054, 6902370, 8973081, 9970090, 14955135, 17946162, 29910270, 44865405, 89730810]

約数ペア:

[(1, 89730810), (2, 44865405), (3, 29910270), (5, 17946162), (6, 14955135), (9, 9970090), (10, 8973081), (13, 6902370), (15, 5982054), (18, 4985045), (26, 3451185), (30, 2991027), (39, 2300790), (45, 1994018), (65, 1380474), (78, 1150395), (90, 997009), (117, 766930), (130, 690237), (195, 460158), (234, 383465), (271, 331110), (283, 317070), (390, 230079), (542, 165555), (566, 158535), (585, 153386), (813, 110370), (849, 105690), (1170, 76693), (1355, 66222), (1415, 63414), (1626, 55185), (1698, 52845), (2439, 36790), (2547, 35230), (2710, 33111), (2830, 31707), (3523, 25470), (3679, 24390), (4065, 22074), (4245, 21138), (4878, 18395), (5094, 17615), (7046, 12735), (7358, 12195), (8130, 11037), (8490, 10569)]