73844520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13093}}^1$

素因数の和:13154

約数の個数: 64

約数和(自身を含む): 226264320

約数和(自身を除く): 152419800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 13093, 26186, 39279, 52372, 65465, 78558, 104744, 130930, 157116, 196395, 261860, 314232, 392790, 523720, 615371, 785580, 1230742, 1571160, 1846113, 2461484, 3076855, 3692226, 4922968, 6153710, 7384452, 9230565, 12307420, 14768904, 18461130, 24614840, 36922260, 73844520]

約数ペア:

[(1, 73844520), (2, 36922260), (3, 24614840), (4, 18461130), (5, 14768904), (6, 12307420), (8, 9230565), (10, 7384452), (12, 6153710), (15, 4922968), (20, 3692226), (24, 3076855), (30, 2461484), (40, 1846113), (47, 1571160), (60, 1230742), (94, 785580), (120, 615371), (141, 523720), (188, 392790), (235, 314232), (282, 261860), (376, 196395), (470, 157116), (564, 130930), (705, 104744), (940, 78558), (1128, 65465), (1410, 52372), (1880, 39279), (2820, 26186), (5640, 13093)]