73355940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{8317}}^1$

素因数の和:8346

約数の個数: 108

約数和(自身を含む): 258872796

約数和(自身を除く): 185516856

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8317, 8820, 16634, 24951, 33268, 41585, 49902, 58219, 74853, 83170, 99804, 116438, 124755, 149706, 166340, 174657, 232876, 249510, 291095, 299412, 349314, 374265, 407533, 499020, 523971, 582190, 698628, 748530, 815066, 873285, 1047942, 1164380, 1222599, 1497060, 1630132, 1746570, 2037665, 2095884, 2445198, 2619855, 3493140, 3667797, 4075330, 4890396, 5239710, 6112995, 7335594, 8150660, 10479420, 12225990, 14671188, 18338985, 24451980, 36677970, 73355940]

約数ペア:

[(1, 73355940), (2, 36677970), (3, 24451980), (4, 18338985), (5, 14671188), (6, 12225990), (7, 10479420), (9, 8150660), (10, 7335594), (12, 6112995), (14, 5239710), (15, 4890396), (18, 4075330), (20, 3667797), (21, 3493140), (28, 2619855), (30, 2445198), (35, 2095884), (36, 2037665), (42, 1746570), (45, 1630132), (49, 1497060), (60, 1222599), (63, 1164380), (70, 1047942), (84, 873285), (90, 815066), (98, 748530), (105, 698628), (126, 582190), (140, 523971), (147, 499020), (180, 407533), (196, 374265), (210, 349314), (245, 299412), (252, 291095), (294, 249510), (315, 232876), (420, 174657), (441, 166340), (490, 149706), (588, 124755), (630, 116438), (735, 99804), (882, 83170), (980, 74853), (1260, 58219), (1470, 49902), (1764, 41585), (2205, 33268), (2940, 24951), (4410, 16634), (8317, 8820)]