4370730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 12918528

約数和(自身を除く): 8547798

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 1601, 2730, 3202, 4803, 8005, 9606, 11207, 16010, 20813, 22414, 24015, 33621, 41626, 48030, 56035, 62439, 67242, 104065, 112070, 124878, 145691, 168105, 208130, 291382, 312195, 336210, 437073, 624390, 728455, 874146, 1456910, 2185365, 4370730]

約数ペア:

[(1, 4370730), (2, 2185365), (3, 1456910), (5, 874146), (6, 728455), (7, 624390), (10, 437073), (13, 336210), (14, 312195), (15, 291382), (21, 208130), (26, 168105), (30, 145691), (35, 124878), (39, 112070), (42, 104065), (65, 67242), (70, 62439), (78, 56035), (91, 48030), (105, 41626), (130, 33621), (182, 24015), (195, 22414), (210, 20813), (273, 16010), (390, 11207), (455, 9606), (546, 8005), (910, 4803), (1365, 3202), (1601, 2730)]