76745430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 206388000

約数和(自身を除く): 129642570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 97, 118, 149, 177, 194, 291, 295, 298, 354, 447, 485, 531, 582, 590, 745, 873, 885, 894, 970, 1062, 1341, 1455, 1490, 1746, 1770, 2235, 2655, 2682, 2910, 4365, 4470, 5310, 5723, 6705, 8730, 8791, 11446, 13410, 14453, 17169, 17582, 26373, 28615, 28906, 34338, 43359, 43955, 51507, 52746, 57230, 72265, 79119, 85845, 86718, 87910, 103014, 130077, 131865, 144530, 158238, 171690, 216795, 257535, 260154, 263730, 395595, 433590, 515070, 650385, 791190, 852727, 1300770, 1705454, 2558181, 4263635, 5116362, 7674543, 8527270, 12790905, 15349086, 25581810, 38372715, 76745430]

約数ペア:

[(1, 76745430), (2, 38372715), (3, 25581810), (5, 15349086), (6, 12790905), (9, 8527270), (10, 7674543), (15, 5116362), (18, 4263635), (30, 2558181), (45, 1705454), (59, 1300770), (90, 852727), (97, 791190), (118, 650385), (149, 515070), (177, 433590), (194, 395595), (291, 263730), (295, 260154), (298, 257535), (354, 216795), (447, 171690), (485, 158238), (531, 144530), (582, 131865), (590, 130077), (745, 103014), (873, 87910), (885, 86718), (894, 85845), (970, 79119), (1062, 72265), (1341, 57230), (1455, 52746), (1490, 51507), (1746, 43955), (1770, 43359), (2235, 34338), (2655, 28906), (2682, 28615), (2910, 26373), (4365, 17582), (4470, 17169), (5310, 14453), (5723, 13410), (6705, 11446), (8730, 8791)]