60236540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1491

約数の個数: 96

約数和(自身を含む): 162570240

約数和(自身を除く): 102333700

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 260, 299, 322, 364, 455, 460, 598, 644, 805, 910, 1196, 1439, 1495, 1610, 1820, 2093, 2878, 2990, 3220, 4186, 5756, 5980, 7195, 8372, 10073, 10465, 14390, 18707, 20146, 20930, 28780, 33097, 37414, 40292, 41860, 50365, 66194, 74828, 93535, 100730, 130949, 132388, 165485, 187070, 201460, 231679, 261898, 330970, 374140, 430261, 463358, 523796, 654745, 661940, 860522, 926716, 1158395, 1309490, 1721044, 2151305, 2316790, 2618980, 3011827, 4302610, 4633580, 6023654, 8605220, 12047308, 15059135, 30118270, 60236540]

約数ペア:

[(1, 60236540), (2, 30118270), (4, 15059135), (5, 12047308), (7, 8605220), (10, 6023654), (13, 4633580), (14, 4302610), (20, 3011827), (23, 2618980), (26, 2316790), (28, 2151305), (35, 1721044), (46, 1309490), (52, 1158395), (65, 926716), (70, 860522), (91, 661940), (92, 654745), (115, 523796), (130, 463358), (140, 430261), (161, 374140), (182, 330970), (230, 261898), (260, 231679), (299, 201460), (322, 187070), (364, 165485), (455, 132388), (460, 130949), (598, 100730), (644, 93535), (805, 74828), (910, 66194), (1196, 50365), (1439, 41860), (1495, 40292), (1610, 37414), (1820, 33097), (2093, 28780), (2878, 20930), (2990, 20146), (3220, 18707), (4186, 14390), (5756, 10465), (5980, 10073), (7195, 8372)]