136901820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 427664160

約数和(自身を除く): 290762340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 109, 110, 121, 132, 165, 173, 218, 220, 242, 327, 330, 346, 363, 436, 484, 519, 545, 605, 654, 660, 692, 726, 865, 1038, 1090, 1199, 1210, 1308, 1452, 1635, 1730, 1815, 1903, 2076, 2180, 2398, 2420, 2595, 3270, 3460, 3597, 3630, 3806, 4796, 5190, 5709, 5995, 6540, 7194, 7260, 7612, 9515, 10380, 11418, 11990, 13189, 14388, 17985, 18857, 19030, 20933, 22836, 23980, 26378, 28545, 35970, 37714, 38060, 39567, 41866, 52756, 56571, 57090, 62799, 65945, 71940, 75428, 79134, 83732, 94285, 104665, 113142, 114180, 125598, 131890, 158268, 188570, 197835, 207427, 209330, 226284, 251196, 263780, 282855, 313995, 377140, 395670, 414854, 418660, 565710, 622281, 627990, 791340, 829708, 1037135, 1131420, 1244562, 1255980, 2074270, 2281697, 2489124, 3111405, 4148540, 4563394, 6222810, 6845091, 9126788, 11408485, 12445620, 13690182, 22816970, 27380364, 34225455, 45633940, 68450910, 136901820]

約数ペア:

[(1, 136901820), (2, 68450910), (3, 45633940), (4, 34225455), (5, 27380364), (6, 22816970), (10, 13690182), (11, 12445620), (12, 11408485), (15, 9126788), (20, 6845091), (22, 6222810), (30, 4563394), (33, 4148540), (44, 3111405), (55, 2489124), (60, 2281697), (66, 2074270), (109, 1255980), (110, 1244562), (121, 1131420), (132, 1037135), (165, 829708), (173, 791340), (218, 627990), (220, 622281), (242, 565710), (327, 418660), (330, 414854), (346, 395670), (363, 377140), (436, 313995), (484, 282855), (519, 263780), (545, 251196), (605, 226284), (654, 209330), (660, 207427), (692, 197835), (726, 188570), (865, 158268), (1038, 131890), (1090, 125598), (1199, 114180), (1210, 113142), (1308, 104665), (1452, 94285), (1635, 83732), (1730, 79134), (1815, 75428), (1903, 71940), (2076, 65945), (2180, 62799), (2398, 57090), (2420, 56571), (2595, 52756), (3270, 41866), (3460, 39567), (3597, 38060), (3630, 37714), (3806, 35970), (4796, 28545), (5190, 26378), (5709, 23980), (5995, 22836), (6540, 20933), (7194, 19030), (7260, 18857), (7612, 17985), (9515, 14388), (10380, 13189), (11418, 11990)]