26192460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 87333120

約数和(自身を除く): 61140660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 59, 60, 70, 84, 98, 105, 118, 140, 147, 151, 177, 196, 210, 236, 245, 294, 295, 302, 354, 413, 420, 453, 490, 588, 590, 604, 708, 735, 755, 826, 885, 906, 980, 1057, 1180, 1239, 1470, 1510, 1652, 1770, 1812, 2065, 2114, 2265, 2478, 2891, 2940, 3020, 3171, 3540, 4130, 4228, 4530, 4956, 5285, 5782, 6195, 6342, 7399, 8260, 8673, 8909, 9060, 10570, 11564, 12390, 12684, 14455, 14798, 15855, 17346, 17818, 21140, 22197, 24780, 26727, 28910, 29596, 31710, 34692, 35636, 36995, 43365, 44394, 44545, 53454, 57820, 62363, 63420, 73990, 86730, 88788, 89090, 106908, 110985, 124726, 133635, 147980, 173460, 178180, 187089, 221970, 249452, 267270, 311815, 374178, 436541, 443940, 534540, 623630, 748356, 873082, 935445, 1247260, 1309623, 1746164, 1870890, 2182705, 2619246, 3741780, 4365410, 5238492, 6548115, 8730820, 13096230, 26192460]

約数ペア:

[(1, 26192460), (2, 13096230), (3, 8730820), (4, 6548115), (5, 5238492), (6, 4365410), (7, 3741780), (10, 2619246), (12, 2182705), (14, 1870890), (15, 1746164), (20, 1309623), (21, 1247260), (28, 935445), (30, 873082), (35, 748356), (42, 623630), (49, 534540), (59, 443940), (60, 436541), (70, 374178), (84, 311815), (98, 267270), (105, 249452), (118, 221970), (140, 187089), (147, 178180), (151, 173460), (177, 147980), (196, 133635), (210, 124726), (236, 110985), (245, 106908), (294, 89090), (295, 88788), (302, 86730), (354, 73990), (413, 63420), (420, 62363), (453, 57820), (490, 53454), (588, 44545), (590, 44394), (604, 43365), (708, 36995), (735, 35636), (755, 34692), (826, 31710), (885, 29596), (906, 28910), (980, 26727), (1057, 24780), (1180, 22197), (1239, 21140), (1470, 17818), (1510, 17346), (1652, 15855), (1770, 14798), (1812, 14455), (2065, 12684), (2114, 12390), (2265, 11564), (2478, 10570), (2891, 9060), (2940, 8909), (3020, 8673), (3171, 8260), (3540, 7399), (4130, 6342), (4228, 6195), (4530, 5782), (4956, 5285)]