88702380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37907}}^1$

素因数の和:37935

約数の個数: 72

約数和(自身を含む): 289768752

約数和(自身を除く): 201066372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 37907, 75814, 113721, 151628, 189535, 227442, 341163, 379070, 454884, 492791, 568605, 682326, 758140, 985582, 1137210, 1364652, 1478373, 1705815, 1971164, 2274420, 2463955, 2956746, 3411630, 4435119, 4927910, 5913492, 6823260, 7391865, 8870238, 9855820, 14783730, 17740476, 22175595, 29567460, 44351190, 88702380]

約数ペア:

[(1, 88702380), (2, 44351190), (3, 29567460), (4, 22175595), (5, 17740476), (6, 14783730), (9, 9855820), (10, 8870238), (12, 7391865), (13, 6823260), (15, 5913492), (18, 4927910), (20, 4435119), (26, 3411630), (30, 2956746), (36, 2463955), (39, 2274420), (45, 1971164), (52, 1705815), (60, 1478373), (65, 1364652), (78, 1137210), (90, 985582), (117, 758140), (130, 682326), (156, 568605), (180, 492791), (195, 454884), (234, 379070), (260, 341163), (390, 227442), (468, 189535), (585, 151628), (780, 113721), (1170, 75814), (2340, 37907)]