4356990

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 12894336

約数和(自身を除く): 8537346

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 163, 165, 198, 243, 270, 297, 326, 330, 405, 486, 489, 495, 594, 810, 815, 891, 978, 990, 1215, 1467, 1485, 1630, 1782, 1793, 2430, 2445, 2673, 2934, 2970, 3586, 4401, 4455, 4890, 5346, 5379, 7335, 8802, 8910, 8965, 10758, 13203, 13365, 14670, 16137, 17930, 22005, 26406, 26730, 26895, 32274, 39609, 44010, 48411, 53790, 66015, 79218, 80685, 96822, 132030, 145233, 161370, 198045, 242055, 290466, 396090, 435699, 484110, 726165, 871398, 1452330, 2178495, 4356990]

約数ペア:

[(1, 4356990), (2, 2178495), (3, 1452330), (5, 871398), (6, 726165), (9, 484110), (10, 435699), (11, 396090), (15, 290466), (18, 242055), (22, 198045), (27, 161370), (30, 145233), (33, 132030), (45, 96822), (54, 80685), (55, 79218), (66, 66015), (81, 53790), (90, 48411), (99, 44010), (110, 39609), (135, 32274), (162, 26895), (163, 26730), (165, 26406), (198, 22005), (243, 17930), (270, 16137), (297, 14670), (326, 13365), (330, 13203), (405, 10758), (486, 8965), (489, 8910), (495, 8802), (594, 7335), (810, 5379), (815, 5346), (891, 4890), (978, 4455), (990, 4401), (1215, 3586), (1467, 2970), (1485, 2934), (1630, 2673), (1782, 2445), (1793, 2430)]