7532730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1252

約数の個数: 64

約数和(自身を含む): 20977920

約数和(自身を除く): 13445190

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, 1213, 1242, 2070, 2426, 3105, 3639, 6065, 6210, 7278, 10917, 12130, 18195, 21834, 27899, 32751, 36390, 54585, 55798, 65502, 83697, 109170, 139495, 163755, 167394, 251091, 278990, 327510, 418485, 502182, 753273, 836970, 1255455, 1506546, 2510910, 3766365, 7532730]

約数ペア:

[(1, 7532730), (2, 3766365), (3, 2510910), (5, 1506546), (6, 1255455), (9, 836970), (10, 753273), (15, 502182), (18, 418485), (23, 327510), (27, 278990), (30, 251091), (45, 167394), (46, 163755), (54, 139495), (69, 109170), (90, 83697), (115, 65502), (135, 55798), (138, 54585), (207, 36390), (230, 32751), (270, 27899), (345, 21834), (414, 18195), (621, 12130), (690, 10917), (1035, 7278), (1213, 6210), (1242, 6065), (2070, 3639), (2426, 3105)]