8048340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1$

素因数の和:809

約数の個数: 72

約数和(自身を含む): 24847368

約数和(自身を除く): 16799028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 733, 915, 1098, 1220, 1466, 1830, 2196, 2199, 2745, 2932, 3660, 3665, 4398, 5490, 6597, 7330, 8796, 10980, 10995, 13194, 14660, 21990, 26388, 32985, 43980, 44713, 65970, 89426, 131940, 134139, 178852, 223565, 268278, 402417, 447130, 536556, 670695, 804834, 894260, 1341390, 1609668, 2012085, 2682780, 4024170, 8048340]

約数ペア:

[(1, 8048340), (2, 4024170), (3, 2682780), (4, 2012085), (5, 1609668), (6, 1341390), (9, 894260), (10, 804834), (12, 670695), (15, 536556), (18, 447130), (20, 402417), (30, 268278), (36, 223565), (45, 178852), (60, 134139), (61, 131940), (90, 89426), (122, 65970), (180, 44713), (183, 43980), (244, 32985), (305, 26388), (366, 21990), (549, 14660), (610, 13194), (732, 10995), (733, 10980), (915, 8796), (1098, 7330), (1220, 6597), (1466, 5490), (1830, 4398), (2196, 3665), (2199, 3660), (2745, 2932)]