88648980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2543}}^1$

素因数の和:2645

約数の個数: 96

約数和(自身を含む): 287207424

約数和(自身を除く): 198558444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1245, 1660, 1743, 2324, 2490, 2543, 2905, 3486, 4980, 5086, 5810, 6972, 7629, 8715, 10172, 11620, 12715, 15258, 17430, 17801, 25430, 30516, 34860, 35602, 38145, 50860, 53403, 71204, 76290, 89005, 106806, 152580, 178010, 211069, 213612, 267015, 356020, 422138, 534030, 633207, 844276, 1055345, 1068060, 1266414, 1477483, 2110690, 2532828, 2954966, 3166035, 4221380, 4432449, 5909932, 6332070, 7387415, 8864898, 12664140, 14774830, 17729796, 22162245, 29549660, 44324490, 88648980]

約数ペア:

[(1, 88648980), (2, 44324490), (3, 29549660), (4, 22162245), (5, 17729796), (6, 14774830), (7, 12664140), (10, 8864898), (12, 7387415), (14, 6332070), (15, 5909932), (20, 4432449), (21, 4221380), (28, 3166035), (30, 2954966), (35, 2532828), (42, 2110690), (60, 1477483), (70, 1266414), (83, 1068060), (84, 1055345), (105, 844276), (140, 633207), (166, 534030), (210, 422138), (249, 356020), (332, 267015), (415, 213612), (420, 211069), (498, 178010), (581, 152580), (830, 106806), (996, 89005), (1162, 76290), (1245, 71204), (1660, 53403), (1743, 50860), (2324, 38145), (2490, 35602), (2543, 34860), (2905, 30516), (3486, 25430), (4980, 17801), (5086, 17430), (5810, 15258), (6972, 12715), (7629, 11620), (8715, 10172)]