47204520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3251}}^1$

素因数の和:3287

約数の個数: 96

約数和(自身を含む): 155705760

約数和(自身を除く): 108501240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3251, 3630, 4840, 6502, 7260, 9753, 13004, 14520, 16255, 19506, 26008, 32510, 35761, 39012, 48765, 65020, 71522, 78024, 97530, 107283, 130040, 143044, 178805, 195060, 214566, 286088, 357610, 390120, 393371, 429132, 536415, 715220, 786742, 858264, 1072830, 1180113, 1430440, 1573484, 1966855, 2145660, 2360226, 3146968, 3933710, 4291320, 4720452, 5900565, 7867420, 9440904, 11801130, 15734840, 23602260, 47204520]

約数ペア:

[(1, 47204520), (2, 23602260), (3, 15734840), (4, 11801130), (5, 9440904), (6, 7867420), (8, 5900565), (10, 4720452), (11, 4291320), (12, 3933710), (15, 3146968), (20, 2360226), (22, 2145660), (24, 1966855), (30, 1573484), (33, 1430440), (40, 1180113), (44, 1072830), (55, 858264), (60, 786742), (66, 715220), (88, 536415), (110, 429132), (120, 393371), (121, 390120), (132, 357610), (165, 286088), (220, 214566), (242, 195060), (264, 178805), (330, 143044), (363, 130040), (440, 107283), (484, 97530), (605, 78024), (660, 71522), (726, 65020), (968, 48765), (1210, 39012), (1320, 35761), (1452, 32510), (1815, 26008), (2420, 19506), (2904, 16255), (3251, 14520), (3630, 13004), (4840, 9753), (6502, 7260)]