48991860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5791}}^1$

素因数の和:5853

約数の個数: 72

約数和(自身を含む): 151796736

約数和(自身を除く): 102804876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 5791, 8460, 11582, 17373, 23164, 28955, 34746, 52119, 57910, 69492, 86865, 104238, 115820, 173730, 208476, 260595, 272177, 347460, 521190, 544354, 816531, 1042380, 1088708, 1360885, 1633062, 2449593, 2721770, 3266124, 4082655, 4899186, 5443540, 8165310, 9798372, 12247965, 16330620, 24495930, 48991860]

約数ペア:

[(1, 48991860), (2, 24495930), (3, 16330620), (4, 12247965), (5, 9798372), (6, 8165310), (9, 5443540), (10, 4899186), (12, 4082655), (15, 3266124), (18, 2721770), (20, 2449593), (30, 1633062), (36, 1360885), (45, 1088708), (47, 1042380), (60, 816531), (90, 544354), (94, 521190), (141, 347460), (180, 272177), (188, 260595), (235, 208476), (282, 173730), (423, 115820), (470, 104238), (564, 86865), (705, 69492), (846, 57910), (940, 52119), (1410, 34746), (1692, 28955), (2115, 23164), (2820, 17373), (4230, 11582), (5791, 8460)]