109534620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{389}}^1$

素因数の和:452

約数の個数: 144

約数和(自身を含む): 349483680

約数和(自身を除く): 239949060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 361, 380, 389, 390, 494, 570, 722, 741, 778, 780, 988, 1083, 1140, 1167, 1235, 1444, 1482, 1556, 1805, 1945, 2166, 2334, 2470, 2964, 3610, 3705, 3890, 4332, 4668, 4693, 4940, 5057, 5415, 5835, 7220, 7391, 7410, 7780, 9386, 10114, 10830, 11670, 14079, 14782, 14820, 15171, 18772, 20228, 21660, 22173, 23340, 23465, 25285, 28158, 29564, 30342, 36955, 44346, 46930, 50570, 56316, 60684, 70395, 73910, 75855, 88692, 93860, 96083, 101140, 110865, 140429, 140790, 147820, 151710, 192166, 221730, 280858, 281580, 288249, 303420, 384332, 421287, 443460, 480415, 561716, 576498, 702145, 842574, 960830, 1152996, 1404290, 1441245, 1685148, 1825577, 1921660, 2106435, 2808580, 2882490, 3651154, 4212870, 5476731, 5764980, 7302308, 8425740, 9127885, 10953462, 18255770, 21906924, 27383655, 36511540, 54767310, 109534620]

約数ペア:

[(1, 109534620), (2, 54767310), (3, 36511540), (4, 27383655), (5, 21906924), (6, 18255770), (10, 10953462), (12, 9127885), (13, 8425740), (15, 7302308), (19, 5764980), (20, 5476731), (26, 4212870), (30, 3651154), (38, 2882490), (39, 2808580), (52, 2106435), (57, 1921660), (60, 1825577), (65, 1685148), (76, 1441245), (78, 1404290), (95, 1152996), (114, 960830), (130, 842574), (156, 702145), (190, 576498), (195, 561716), (228, 480415), (247, 443460), (260, 421287), (285, 384332), (361, 303420), (380, 288249), (389, 281580), (390, 280858), (494, 221730), (570, 192166), (722, 151710), (741, 147820), (778, 140790), (780, 140429), (988, 110865), (1083, 101140), (1140, 96083), (1167, 93860), (1235, 88692), (1444, 75855), (1482, 73910), (1556, 70395), (1805, 60684), (1945, 56316), (2166, 50570), (2334, 46930), (2470, 44346), (2964, 36955), (3610, 30342), (3705, 29564), (3890, 28158), (4332, 25285), (4668, 23465), (4693, 23340), (4940, 22173), (5057, 21660), (5415, 20228), (5835, 18772), (7220, 15171), (7391, 14820), (7410, 14782), (7780, 14079), (9386, 11670), (10114, 10830)]