42609240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13151}}^1$

素因数の和:13174

約数の個数: 80

約数和(自身を含む): 143225280

約数和(自身を除く): 100616040

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, 13151, 26302, 39453, 52604, 65755, 78906, 105208, 118359, 131510, 157812, 197265, 236718, 263020, 315624, 355077, 394530, 473436, 526040, 591795, 710154, 789060, 946872, 1065231, 1183590, 1420308, 1578120, 1775385, 2130462, 2367180, 2840616, 3550770, 4260924, 4734360, 5326155, 7101540, 8521848, 10652310, 14203080, 21304620, 42609240]

約数ペア:

[(1, 42609240), (2, 21304620), (3, 14203080), (4, 10652310), (5, 8521848), (6, 7101540), (8, 5326155), (9, 4734360), (10, 4260924), (12, 3550770), (15, 2840616), (18, 2367180), (20, 2130462), (24, 1775385), (27, 1578120), (30, 1420308), (36, 1183590), (40, 1065231), (45, 946872), (54, 789060), (60, 710154), (72, 591795), (81, 526040), (90, 473436), (108, 394530), (120, 355077), (135, 315624), (162, 263020), (180, 236718), (216, 197265), (270, 157812), (324, 131510), (360, 118359), (405, 105208), (540, 78906), (648, 65755), (810, 52604), (1080, 39453), (1620, 26302), (3240, 13151)]