1370607780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{374483}}^1$

素因数の和:374556

約数の個数: 48

約数和(自身を含む): 3900625344

約数和(自身を除く): 2530017564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 374483, 748966, 1123449, 1497932, 1872415, 2246898, 3744830, 4493796, 5617245, 7489660, 11234490, 22468980, 22843463, 45686926, 68530389, 91373852, 114217315, 137060778, 228434630, 274121556, 342651945, 456869260, 685303890, 1370607780]

約数ペア:

[(1, 1370607780), (2, 685303890), (3, 456869260), (4, 342651945), (5, 274121556), (6, 228434630), (10, 137060778), (12, 114217315), (15, 91373852), (20, 68530389), (30, 45686926), (60, 22843463), (61, 22468980), (122, 11234490), (183, 7489660), (244, 5617245), (305, 4493796), (366, 3744830), (610, 2246898), (732, 1872415), (915, 1497932), (1220, 1123449), (1830, 748966), (3660, 374483)]