41155380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:478

約数の個数: 144

約数和(自身を含む): 144668160

約数和(自身を除く): 103512780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 89, 90, 105, 126, 140, 178, 180, 210, 252, 267, 315, 356, 367, 420, 445, 534, 623, 630, 734, 801, 890, 1068, 1101, 1246, 1260, 1335, 1468, 1602, 1780, 1835, 1869, 2202, 2492, 2569, 2670, 3115, 3204, 3303, 3670, 3738, 4005, 4404, 5138, 5340, 5505, 5607, 6230, 6606, 7340, 7476, 7707, 8010, 9345, 10276, 11010, 11214, 12460, 12845, 13212, 15414, 16020, 16515, 18690, 22020, 22428, 23121, 25690, 28035, 30828, 32663, 33030, 37380, 38535, 46242, 51380, 56070, 65326, 66060, 77070, 92484, 97989, 112140, 115605, 130652, 154140, 163315, 195978, 228641, 231210, 293967, 326630, 391956, 457282, 462420, 489945, 587934, 653260, 685923, 914564, 979890, 1143205, 1175868, 1371846, 1469835, 1959780, 2057769, 2286410, 2743692, 2939670, 3429615, 4115538, 4572820, 5879340, 6859230, 8231076, 10288845, 13718460, 20577690, 41155380]

約数ペア:

[(1, 41155380), (2, 20577690), (3, 13718460), (4, 10288845), (5, 8231076), (6, 6859230), (7, 5879340), (9, 4572820), (10, 4115538), (12, 3429615), (14, 2939670), (15, 2743692), (18, 2286410), (20, 2057769), (21, 1959780), (28, 1469835), (30, 1371846), (35, 1175868), (36, 1143205), (42, 979890), (45, 914564), (60, 685923), (63, 653260), (70, 587934), (84, 489945), (89, 462420), (90, 457282), (105, 391956), (126, 326630), (140, 293967), (178, 231210), (180, 228641), (210, 195978), (252, 163315), (267, 154140), (315, 130652), (356, 115605), (367, 112140), (420, 97989), (445, 92484), (534, 77070), (623, 66060), (630, 65326), (734, 56070), (801, 51380), (890, 46242), (1068, 38535), (1101, 37380), (1246, 33030), (1260, 32663), (1335, 30828), (1468, 28035), (1602, 25690), (1780, 23121), (1835, 22428), (1869, 22020), (2202, 18690), (2492, 16515), (2569, 16020), (2670, 15414), (3115, 13212), (3204, 12845), (3303, 12460), (3670, 11214), (3738, 11010), (4005, 10276), (4404, 9345), (5138, 8010), (5340, 7707), (5505, 7476), (5607, 7340), (6230, 6606)]