102952140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1319

約数の個数: 96

約数和(自身を含む): 305980416

約数和(自身を除く): 203028276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 61, 69, 92, 115, 122, 138, 183, 230, 244, 276, 305, 345, 366, 460, 610, 690, 732, 915, 1220, 1223, 1380, 1403, 1830, 2446, 2806, 3660, 3669, 4209, 4892, 5612, 6115, 7015, 7338, 8418, 12230, 14030, 14676, 16836, 18345, 21045, 24460, 28060, 28129, 36690, 42090, 56258, 73380, 74603, 84180, 84387, 112516, 140645, 149206, 168774, 223809, 281290, 298412, 337548, 373015, 421935, 447618, 562580, 746030, 843870, 895236, 1119045, 1492060, 1687740, 1715869, 2238090, 3431738, 4476180, 5147607, 6863476, 8579345, 10295214, 17158690, 20590428, 25738035, 34317380, 51476070, 102952140]

約数ペア:

[(1, 102952140), (2, 51476070), (3, 34317380), (4, 25738035), (5, 20590428), (6, 17158690), (10, 10295214), (12, 8579345), (15, 6863476), (20, 5147607), (23, 4476180), (30, 3431738), (46, 2238090), (60, 1715869), (61, 1687740), (69, 1492060), (92, 1119045), (115, 895236), (122, 843870), (138, 746030), (183, 562580), (230, 447618), (244, 421935), (276, 373015), (305, 337548), (345, 298412), (366, 281290), (460, 223809), (610, 168774), (690, 149206), (732, 140645), (915, 112516), (1220, 84387), (1223, 84180), (1380, 74603), (1403, 73380), (1830, 56258), (2446, 42090), (2806, 36690), (3660, 28129), (3669, 28060), (4209, 24460), (4892, 21045), (5612, 18345), (6115, 16836), (7015, 14676), (7338, 14030), (8418, 12230)]