55836240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3187}}^1$

素因数の和:3276

約数の個数: 80

約数和(自身を含む): 175518528

約数和(自身を除く): 119682288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3187, 3504, 4380, 5840, 6374, 8760, 9561, 12748, 15935, 17520, 19122, 25496, 31870, 38244, 47805, 50992, 63740, 76488, 95610, 127480, 152976, 191220, 232651, 254960, 382440, 465302, 697953, 764880, 930604, 1163255, 1395906, 1861208, 2326510, 2791812, 3489765, 3722416, 4653020, 5583624, 6979530, 9306040, 11167248, 13959060, 18612080, 27918120, 55836240]

約数ペア:

[(1, 55836240), (2, 27918120), (3, 18612080), (4, 13959060), (5, 11167248), (6, 9306040), (8, 6979530), (10, 5583624), (12, 4653020), (15, 3722416), (16, 3489765), (20, 2791812), (24, 2326510), (30, 1861208), (40, 1395906), (48, 1163255), (60, 930604), (73, 764880), (80, 697953), (120, 465302), (146, 382440), (219, 254960), (240, 232651), (292, 191220), (365, 152976), (438, 127480), (584, 95610), (730, 76488), (876, 63740), (1095, 50992), (1168, 47805), (1460, 38244), (1752, 31870), (2190, 25496), (2920, 19122), (3187, 17520), (3504, 15935), (4380, 12748), (5840, 9561), (6374, 8760)]