152481780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7001}}^1$

素因数の和:7038

約数の個数: 108

約数和(自身を含む): 508471236

約数和(自身を除く): 355989456

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7001, 7260, 10890, 14002, 21003, 21780, 28004, 35005, 42006, 63009, 70010, 77011, 84012, 105015, 126018, 140020, 154022, 210030, 231033, 252036, 308044, 315045, 385055, 420060, 462066, 630090, 693099, 770110, 847121, 924132, 1155165, 1260180, 1386198, 1540220, 1694242, 2310330, 2541363, 2772396, 3388484, 3465495, 4235605, 4620660, 5082726, 6930990, 7624089, 8471210, 10165452, 12706815, 13861980, 15248178, 16942420, 25413630, 30496356, 38120445, 50827260, 76240890, 152481780]

約数ペア:

[(1, 152481780), (2, 76240890), (3, 50827260), (4, 38120445), (5, 30496356), (6, 25413630), (9, 16942420), (10, 15248178), (11, 13861980), (12, 12706815), (15, 10165452), (18, 8471210), (20, 7624089), (22, 6930990), (30, 5082726), (33, 4620660), (36, 4235605), (44, 3465495), (45, 3388484), (55, 2772396), (60, 2541363), (66, 2310330), (90, 1694242), (99, 1540220), (110, 1386198), (121, 1260180), (132, 1155165), (165, 924132), (180, 847121), (198, 770110), (220, 693099), (242, 630090), (330, 462066), (363, 420060), (396, 385055), (484, 315045), (495, 308044), (605, 252036), (660, 231033), (726, 210030), (990, 154022), (1089, 140020), (1210, 126018), (1452, 105015), (1815, 84012), (1980, 77011), (2178, 70010), (2420, 63009), (3630, 42006), (4356, 35005), (5445, 28004), (7001, 21780), (7260, 21003), (10890, 14002)]