43107930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 121651200

約数和(自身を除く): 78543270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 47, 54, 79, 86, 90, 94, 129, 135, 141, 158, 215, 235, 237, 258, 270, 282, 387, 395, 423, 430, 470, 474, 645, 705, 711, 774, 790, 846, 1161, 1185, 1269, 1290, 1410, 1422, 1935, 2021, 2115, 2133, 2322, 2370, 2538, 3397, 3555, 3713, 3870, 4042, 4230, 4266, 5805, 6063, 6345, 6794, 7110, 7426, 10105, 10191, 10665, 11139, 11610, 12126, 12690, 16985, 18189, 18565, 20210, 20382, 21330, 22278, 30315, 30573, 33417, 33970, 36378, 37130, 50955, 54567, 55695, 60630, 61146, 66834, 90945, 91719, 100251, 101910, 109134, 111390, 152865, 159659, 167085, 181890, 183438, 200502, 272835, 305730, 319318, 334170, 458595, 478977, 501255, 545670, 798295, 917190, 957954, 1002510, 1436931, 1596590, 2394885, 2873862, 4310793, 4789770, 7184655, 8621586, 14369310, 21553965, 43107930]

約数ペア:

[(1, 43107930), (2, 21553965), (3, 14369310), (5, 8621586), (6, 7184655), (9, 4789770), (10, 4310793), (15, 2873862), (18, 2394885), (27, 1596590), (30, 1436931), (43, 1002510), (45, 957954), (47, 917190), (54, 798295), (79, 545670), (86, 501255), (90, 478977), (94, 458595), (129, 334170), (135, 319318), (141, 305730), (158, 272835), (215, 200502), (235, 183438), (237, 181890), (258, 167085), (270, 159659), (282, 152865), (387, 111390), (395, 109134), (423, 101910), (430, 100251), (470, 91719), (474, 90945), (645, 66834), (705, 61146), (711, 60630), (774, 55695), (790, 54567), (846, 50955), (1161, 37130), (1185, 36378), (1269, 33970), (1290, 33417), (1410, 30573), (1422, 30315), (1935, 22278), (2021, 21330), (2115, 20382), (2133, 20210), (2322, 18565), (2370, 18189), (2538, 16985), (3397, 12690), (3555, 12126), (3713, 11610), (3870, 11139), (4042, 10665), (4230, 10191), (4266, 10105), (5805, 7426), (6063, 7110), (6345, 6794)]