146611890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23609}}^1$

素因数の和:23648

約数の個数: 64

約数和(自身を含む): 407980800

約数和(自身を除く): 261368910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 23609, 47218, 70827, 118045, 141654, 212481, 236090, 354135, 424962, 543007, 637443, 708270, 1062405, 1086014, 1274886, 1629021, 2124810, 2715035, 3187215, 3258042, 4887063, 5430070, 6374430, 8145105, 9774126, 14661189, 16290210, 24435315, 29322378, 48870630, 73305945, 146611890]

約数ペア:

[(1, 146611890), (2, 73305945), (3, 48870630), (5, 29322378), (6, 24435315), (9, 16290210), (10, 14661189), (15, 9774126), (18, 8145105), (23, 6374430), (27, 5430070), (30, 4887063), (45, 3258042), (46, 3187215), (54, 2715035), (69, 2124810), (90, 1629021), (115, 1274886), (135, 1086014), (138, 1062405), (207, 708270), (230, 637443), (270, 543007), (345, 424962), (414, 354135), (621, 236090), (690, 212481), (1035, 141654), (1242, 118045), (2070, 70827), (3105, 47218), (6210, 23609)]