9543420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 30857904

約数和(自身を除く): 21314484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 137, 162, 172, 180, 215, 258, 270, 274, 324, 387, 405, 411, 430, 516, 540, 548, 645, 685, 774, 810, 822, 860, 1161, 1233, 1290, 1370, 1548, 1620, 1644, 1935, 2055, 2322, 2466, 2580, 2740, 3483, 3699, 3870, 4110, 4644, 4932, 5805, 5891, 6165, 6966, 7398, 7740, 8220, 11097, 11610, 11782, 12330, 13932, 14796, 17415, 17673, 18495, 22194, 23220, 23564, 24660, 29455, 34830, 35346, 36990, 44388, 53019, 55485, 58910, 69660, 70692, 73980, 88365, 106038, 110970, 117820, 159057, 176730, 212076, 221940, 265095, 318114, 353460, 477171, 530190, 636228, 795285, 954342, 1060380, 1590570, 1908684, 2385855, 3181140, 4771710, 9543420]

約数ペア:

[(1, 9543420), (2, 4771710), (3, 3181140), (4, 2385855), (5, 1908684), (6, 1590570), (9, 1060380), (10, 954342), (12, 795285), (15, 636228), (18, 530190), (20, 477171), (27, 353460), (30, 318114), (36, 265095), (43, 221940), (45, 212076), (54, 176730), (60, 159057), (81, 117820), (86, 110970), (90, 106038), (108, 88365), (129, 73980), (135, 70692), (137, 69660), (162, 58910), (172, 55485), (180, 53019), (215, 44388), (258, 36990), (270, 35346), (274, 34830), (324, 29455), (387, 24660), (405, 23564), (411, 23220), (430, 22194), (516, 18495), (540, 17673), (548, 17415), (645, 14796), (685, 13932), (774, 12330), (810, 11782), (822, 11610), (860, 11097), (1161, 8220), (1233, 7740), (1290, 7398), (1370, 6966), (1548, 6165), (1620, 5891), (1644, 5805), (1935, 4932), (2055, 4644), (2322, 4110), (2466, 3870), (2580, 3699), (2740, 3483)]