129839370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11069}}^1$

素因数の和:11119

約数の個数: 64

約数和(自身を含む): 344321280

約数和(自身を除く): 214481910

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3910, 5865, 11069, 11730, 22138, 33207, 55345, 66414, 110690, 166035, 188173, 254587, 332070, 376346, 509174, 564519, 763761, 940865, 1129038, 1272935, 1527522, 1881730, 2545870, 2822595, 3818805, 4327979, 5645190, 7637610, 8655958, 12983937, 21639895, 25967874, 43279790, 64919685, 129839370]

約数ペア:

[(1, 129839370), (2, 64919685), (3, 43279790), (5, 25967874), (6, 21639895), (10, 12983937), (15, 8655958), (17, 7637610), (23, 5645190), (30, 4327979), (34, 3818805), (46, 2822595), (51, 2545870), (69, 1881730), (85, 1527522), (102, 1272935), (115, 1129038), (138, 940865), (170, 763761), (230, 564519), (255, 509174), (345, 376346), (391, 332070), (510, 254587), (690, 188173), (782, 166035), (1173, 110690), (1955, 66414), (2346, 55345), (3910, 33207), (5865, 22138), (11069, 11730)]