154863060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 484239168

約数和(自身を除く): 329376108

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 83, 110, 121, 132, 165, 166, 220, 242, 249, 257, 330, 332, 363, 415, 484, 498, 514, 605, 660, 726, 771, 830, 913, 996, 1028, 1210, 1245, 1285, 1452, 1542, 1660, 1815, 1826, 2420, 2490, 2570, 2739, 2827, 3084, 3630, 3652, 3855, 4565, 4980, 5140, 5478, 5654, 7260, 7710, 8481, 9130, 10043, 10956, 11308, 13695, 14135, 15420, 16962, 18260, 20086, 21331, 27390, 28270, 30129, 31097, 33924, 40172, 42405, 42662, 50215, 54780, 56540, 60258, 62194, 63993, 84810, 85324, 93291, 100430, 106655, 120516, 124388, 127986, 150645, 155485, 169620, 186582, 200860, 213310, 234641, 255972, 301290, 310970, 319965, 373164, 426620, 466455, 469282, 602580, 621940, 639930, 703923, 932910, 938564, 1173205, 1279860, 1407846, 1865820, 2346410, 2581051, 2815692, 3519615, 4692820, 5162102, 7039230, 7743153, 10324204, 12905255, 14078460, 15486306, 25810510, 30972612, 38715765, 51621020, 77431530, 154863060]

約数ペア:

[(1, 154863060), (2, 77431530), (3, 51621020), (4, 38715765), (5, 30972612), (6, 25810510), (10, 15486306), (11, 14078460), (12, 12905255), (15, 10324204), (20, 7743153), (22, 7039230), (30, 5162102), (33, 4692820), (44, 3519615), (55, 2815692), (60, 2581051), (66, 2346410), (83, 1865820), (110, 1407846), (121, 1279860), (132, 1173205), (165, 938564), (166, 932910), (220, 703923), (242, 639930), (249, 621940), (257, 602580), (330, 469282), (332, 466455), (363, 426620), (415, 373164), (484, 319965), (498, 310970), (514, 301290), (605, 255972), (660, 234641), (726, 213310), (771, 200860), (830, 186582), (913, 169620), (996, 155485), (1028, 150645), (1210, 127986), (1245, 124388), (1285, 120516), (1452, 106655), (1542, 100430), (1660, 93291), (1815, 85324), (1826, 84810), (2420, 63993), (2490, 62194), (2570, 60258), (2739, 56540), (2827, 54780), (3084, 50215), (3630, 42662), (3652, 42405), (3855, 40172), (4565, 33924), (4980, 31097), (5140, 30129), (5478, 28270), (5654, 27390), (7260, 21331), (7710, 20086), (8481, 18260), (9130, 16962), (10043, 15420), (10956, 14135), (11308, 13695)]