65542260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1381}}^1$

素因数の和:1513

約数の個数: 96

約数和(自身を含む): 211744512

約数和(自身を除く): 146202252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 210, 226, 339, 420, 452, 565, 678, 791, 1130, 1356, 1381, 1582, 1695, 2260, 2373, 2762, 3164, 3390, 3955, 4143, 4746, 5524, 6780, 6905, 7910, 8286, 9492, 9667, 11865, 13810, 15820, 16572, 19334, 20715, 23730, 27620, 29001, 38668, 41430, 47460, 48335, 58002, 82860, 96670, 116004, 145005, 156053, 193340, 290010, 312106, 468159, 580020, 624212, 780265, 936318, 1092371, 1560530, 1872636, 2184742, 2340795, 3121060, 3277113, 4369484, 4681590, 5461855, 6554226, 9363180, 10923710, 13108452, 16385565, 21847420, 32771130, 65542260]

約数ペア:

[(1, 65542260), (2, 32771130), (3, 21847420), (4, 16385565), (5, 13108452), (6, 10923710), (7, 9363180), (10, 6554226), (12, 5461855), (14, 4681590), (15, 4369484), (20, 3277113), (21, 3121060), (28, 2340795), (30, 2184742), (35, 1872636), (42, 1560530), (60, 1092371), (70, 936318), (84, 780265), (105, 624212), (113, 580020), (140, 468159), (210, 312106), (226, 290010), (339, 193340), (420, 156053), (452, 145005), (565, 116004), (678, 96670), (791, 82860), (1130, 58002), (1356, 48335), (1381, 47460), (1582, 41430), (1695, 38668), (2260, 29001), (2373, 27620), (2762, 23730), (3164, 20715), (3390, 19334), (3955, 16572), (4143, 15820), (4746, 13810), (5524, 11865), (6780, 9667), (6905, 9492), (7910, 8286)]