172079790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2207}}^1$

素因数の和:2353

約数の個数: 64

約数和(自身を含む): 434958336

約数和(自身を除く): 262878546

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 113, 115, 138, 226, 230, 339, 345, 565, 678, 690, 1130, 1695, 2207, 2599, 3390, 4414, 5198, 6621, 7797, 11035, 12995, 13242, 15594, 22070, 25990, 33105, 38985, 50761, 66210, 77970, 101522, 152283, 249391, 253805, 304566, 498782, 507610, 748173, 761415, 1246955, 1496346, 1522830, 2493910, 3740865, 5735993, 7481730, 11471986, 17207979, 28679965, 34415958, 57359930, 86039895, 172079790]

約数ペア:

[(1, 172079790), (2, 86039895), (3, 57359930), (5, 34415958), (6, 28679965), (10, 17207979), (15, 11471986), (23, 7481730), (30, 5735993), (46, 3740865), (69, 2493910), (113, 1522830), (115, 1496346), (138, 1246955), (226, 761415), (230, 748173), (339, 507610), (345, 498782), (565, 304566), (678, 253805), (690, 249391), (1130, 152283), (1695, 101522), (2207, 77970), (2599, 66210), (3390, 50761), (4414, 38985), (5198, 33105), (6621, 25990), (7797, 22070), (11035, 15594), (12995, 13242)]