24271740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 79672320

約数和(自身を除く): 55400580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 47, 57, 60, 76, 90, 94, 95, 114, 141, 151, 171, 180, 188, 190, 228, 235, 282, 285, 302, 342, 380, 423, 453, 470, 564, 570, 604, 684, 705, 755, 846, 855, 893, 906, 940, 1140, 1359, 1410, 1510, 1692, 1710, 1786, 1812, 2115, 2265, 2679, 2718, 2820, 2869, 3020, 3420, 3572, 4230, 4465, 4530, 5358, 5436, 5738, 6795, 7097, 8037, 8460, 8607, 8930, 9060, 10716, 11476, 13395, 13590, 14194, 14345, 16074, 17214, 17860, 21291, 25821, 26790, 27180, 28388, 28690, 32148, 34428, 35485, 40185, 42582, 43035, 51642, 53580, 57380, 63873, 70970, 80370, 85164, 86070, 103284, 106455, 127746, 129105, 134843, 141940, 160740, 172140, 212910, 255492, 258210, 269686, 319365, 404529, 425820, 516420, 539372, 638730, 674215, 809058, 1213587, 1277460, 1348430, 1618116, 2022645, 2427174, 2696860, 4045290, 4854348, 6067935, 8090580, 12135870, 24271740]

約数ペア:

[(1, 24271740), (2, 12135870), (3, 8090580), (4, 6067935), (5, 4854348), (6, 4045290), (9, 2696860), (10, 2427174), (12, 2022645), (15, 1618116), (18, 1348430), (19, 1277460), (20, 1213587), (30, 809058), (36, 674215), (38, 638730), (45, 539372), (47, 516420), (57, 425820), (60, 404529), (76, 319365), (90, 269686), (94, 258210), (95, 255492), (114, 212910), (141, 172140), (151, 160740), (171, 141940), (180, 134843), (188, 129105), (190, 127746), (228, 106455), (235, 103284), (282, 86070), (285, 85164), (302, 80370), (342, 70970), (380, 63873), (423, 57380), (453, 53580), (470, 51642), (564, 43035), (570, 42582), (604, 40185), (684, 35485), (705, 34428), (755, 32148), (846, 28690), (855, 28388), (893, 27180), (906, 26790), (940, 25821), (1140, 21291), (1359, 17860), (1410, 17214), (1510, 16074), (1692, 14345), (1710, 14194), (1786, 13590), (1812, 13395), (2115, 11476), (2265, 10716), (2679, 9060), (2718, 8930), (2820, 8607), (2869, 8460), (3020, 8037), (3420, 7097), (3572, 6795), (4230, 5738), (4465, 5436), (4530, 5358)]