45871140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{733}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 147974400

約数和(自身を除く): 102103260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 149, 210, 298, 420, 447, 596, 733, 745, 894, 1043, 1466, 1490, 1788, 2086, 2199, 2235, 2932, 2980, 3129, 3665, 4172, 4398, 4470, 5131, 5215, 6258, 7330, 8796, 8940, 10262, 10430, 10995, 12516, 14660, 15393, 15645, 20524, 20860, 21990, 25655, 30786, 31290, 43980, 51310, 61572, 62580, 76965, 102620, 109217, 153930, 218434, 307860, 327651, 436868, 546085, 655302, 764519, 1092170, 1310604, 1529038, 1638255, 2184340, 2293557, 3058076, 3276510, 3822595, 4587114, 6553020, 7645190, 9174228, 11467785, 15290380, 22935570, 45871140]

約数ペア:

[(1, 45871140), (2, 22935570), (3, 15290380), (4, 11467785), (5, 9174228), (6, 7645190), (7, 6553020), (10, 4587114), (12, 3822595), (14, 3276510), (15, 3058076), (20, 2293557), (21, 2184340), (28, 1638255), (30, 1529038), (35, 1310604), (42, 1092170), (60, 764519), (70, 655302), (84, 546085), (105, 436868), (140, 327651), (149, 307860), (210, 218434), (298, 153930), (420, 109217), (447, 102620), (596, 76965), (733, 62580), (745, 61572), (894, 51310), (1043, 43980), (1466, 31290), (1490, 30786), (1788, 25655), (2086, 21990), (2199, 20860), (2235, 20524), (2932, 15645), (2980, 15393), (3129, 14660), (3665, 12516), (4172, 10995), (4398, 10430), (4470, 10262), (5131, 8940), (5215, 8796), (6258, 7330)]