137152440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{42331}}^1$

素因数の和:42354

約数の個数: 80

約数和(自身を含む): 460995480

約数和(自身を除く): 323843040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 42331, 84662, 126993, 169324, 211655, 253986, 338648, 380979, 423310, 507972, 634965, 761958, 846620, 1015944, 1142937, 1269930, 1523916, 1693240, 1904895, 2285874, 2539860, 3047832, 3428811, 3809790, 4571748, 5079720, 5714685, 6857622, 7619580, 9143496, 11429370, 13715244, 15239160, 17144055, 22858740, 27430488, 34288110, 45717480, 68576220, 137152440]

約数ペア:

[(1, 137152440), (2, 68576220), (3, 45717480), (4, 34288110), (5, 27430488), (6, 22858740), (8, 17144055), (9, 15239160), (10, 13715244), (12, 11429370), (15, 9143496), (18, 7619580), (20, 6857622), (24, 5714685), (27, 5079720), (30, 4571748), (36, 3809790), (40, 3428811), (45, 3047832), (54, 2539860), (60, 2285874), (72, 1904895), (81, 1693240), (90, 1523916), (108, 1269930), (120, 1142937), (135, 1015944), (162, 846620), (180, 761958), (216, 634965), (270, 507972), (324, 423310), (360, 380979), (405, 338648), (540, 253986), (648, 211655), (810, 169324), (1080, 126993), (1620, 84662), (3240, 42331)]