45571785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 89579520

約数和(自身を除く): 44007735

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 53, 57, 95, 105, 133, 159, 265, 285, 371, 399, 431, 665, 795, 1007, 1113, 1293, 1855, 1995, 2155, 3017, 3021, 5035, 5565, 6465, 7049, 8189, 9051, 15085, 15105, 21147, 22843, 24567, 35245, 40945, 45255, 57323, 68529, 105735, 114215, 122835, 159901, 171969, 286615, 342645, 434017, 479703, 799505, 859845, 1302051, 2170085, 2398515, 3038119, 6510255, 9114357, 15190595, 45571785]

約数ペア:

[(1, 45571785), (3, 15190595), (5, 9114357), (7, 6510255), (15, 3038119), (19, 2398515), (21, 2170085), (35, 1302051), (53, 859845), (57, 799505), (95, 479703), (105, 434017), (133, 342645), (159, 286615), (265, 171969), (285, 159901), (371, 122835), (399, 114215), (431, 105735), (665, 68529), (795, 57323), (1007, 45255), (1113, 40945), (1293, 35245), (1855, 24567), (1995, 22843), (2155, 21147), (3017, 15105), (3021, 15085), (5035, 9051), (5565, 8189), (6465, 7049)]