2229643260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{105871}}^1$

素因数の和:105905

約数の個数: 120

約数和(自身を含む): 7532581056

約数和(自身を除く): 5302937796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 105871, 211742, 317613, 423484, 529355, 635226, 952839, 1058710, 1270452, 1376323, 1588065, 1905678, 2117420, 2752646, 2858517, 3176130, 3811356, 4128969, 4764195, 5505292, 5717034, 6352260, 6881615, 8257938, 8575551, 9528390, 11434068, 12386907, 13763230, 14292585, 16515876, 17151102, 19056780, 20644845, 24773814, 27526460, 28585170, 34302204, 37160721, 41289690, 42877755, 49547628, 57170340, 61934535, 74321442, 82579380, 85755510, 111482163, 123869070, 148642884, 171511020, 185803605, 222964326, 247738140, 371607210, 445928652, 557410815, 743214420, 1114821630, 2229643260]

約数ペア:

[(1, 2229643260), (2, 1114821630), (3, 743214420), (4, 557410815), (5, 445928652), (6, 371607210), (9, 247738140), (10, 222964326), (12, 185803605), (13, 171511020), (15, 148642884), (18, 123869070), (20, 111482163), (26, 85755510), (27, 82579380), (30, 74321442), (36, 61934535), (39, 57170340), (45, 49547628), (52, 42877755), (54, 41289690), (60, 37160721), (65, 34302204), (78, 28585170), (81, 27526460), (90, 24773814), (108, 20644845), (117, 19056780), (130, 17151102), (135, 16515876), (156, 14292585), (162, 13763230), (180, 12386907), (195, 11434068), (234, 9528390), (260, 8575551), (270, 8257938), (324, 6881615), (351, 6352260), (390, 5717034), (405, 5505292), (468, 4764195), (540, 4128969), (585, 3811356), (702, 3176130), (780, 2858517), (810, 2752646), (1053, 2117420), (1170, 1905678), (1404, 1588065), (1620, 1376323), (1755, 1270452), (2106, 1058710), (2340, 952839), (3510, 635226), (4212, 529355), (5265, 423484), (7020, 317613), (10530, 211742), (21060, 105871)]