1627417320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3457}}^1\times {\mathrm{3923}}^1$

素因数の和:7394

約数の個数: 64

約数和(自身を含む): 4884909120

約数和(自身を除く): 3257491800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3457, 3923, 6914, 7846, 10371, 11769, 13828, 15692, 17285, 19615, 20742, 23538, 27656, 31384, 34570, 39230, 41484, 47076, 51855, 58845, 69140, 78460, 82968, 94152, 103710, 117690, 138280, 156920, 207420, 235380, 414840, 470760, 13561811, 27123622, 40685433, 54247244, 67809055, 81370866, 108494488, 135618110, 162741732, 203427165, 271236220, 325483464, 406854330, 542472440, 813708660, 1627417320]

約数ペア:

[(1, 1627417320), (2, 813708660), (3, 542472440), (4, 406854330), (5, 325483464), (6, 271236220), (8, 203427165), (10, 162741732), (12, 135618110), (15, 108494488), (20, 81370866), (24, 67809055), (30, 54247244), (40, 40685433), (60, 27123622), (120, 13561811), (3457, 470760), (3923, 414840), (6914, 235380), (7846, 207420), (10371, 156920), (11769, 138280), (13828, 117690), (15692, 103710), (17285, 94152), (19615, 82968), (20742, 78460), (23538, 69140), (27656, 58845), (31384, 51855), (34570, 47076), (39230, 41484)]