15930150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1817

約数の個数: 48

約数和(自身を含む): 40177488

約数和(自身を除く): 24247338

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1525, 1741, 1830, 3050, 3482, 4575, 5223, 8705, 9150, 10446, 17410, 26115, 43525, 52230, 87050, 106201, 130575, 212402, 261150, 318603, 531005, 637206, 1062010, 1593015, 2655025, 3186030, 5310050, 7965075, 15930150]

約数ペア:

[(1, 15930150), (2, 7965075), (3, 5310050), (5, 3186030), (6, 2655025), (10, 1593015), (15, 1062010), (25, 637206), (30, 531005), (50, 318603), (61, 261150), (75, 212402), (122, 130575), (150, 106201), (183, 87050), (305, 52230), (366, 43525), (610, 26115), (915, 17410), (1525, 10446), (1741, 9150), (1830, 8705), (3050, 5223), (3482, 4575)]