323723340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{29483}}^1$

素因数の和:29559

約数の個数: 72

約数和(自身を含む): 998092368

約数和(自身を除く): 674369028

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, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 29483, 58966, 88449, 117932, 147415, 176898, 265347, 294830, 353796, 442245, 530694, 589660, 884490, 1061388, 1326735, 1768980, 1798463, 2653470, 3596926, 5306940, 5395389, 7193852, 8992315, 10790778, 16186167, 17984630, 21581556, 26976945, 32372334, 35969260, 53953890, 64744668, 80930835, 107907780, 161861670, 323723340]

約数ペア:

[(1, 323723340), (2, 161861670), (3, 107907780), (4, 80930835), (5, 64744668), (6, 53953890), (9, 35969260), (10, 32372334), (12, 26976945), (15, 21581556), (18, 17984630), (20, 16186167), (30, 10790778), (36, 8992315), (45, 7193852), (60, 5395389), (61, 5306940), (90, 3596926), (122, 2653470), (180, 1798463), (183, 1768980), (244, 1326735), (305, 1061388), (366, 884490), (549, 589660), (610, 530694), (732, 442245), (915, 353796), (1098, 294830), (1220, 265347), (1830, 176898), (2196, 147415), (2745, 117932), (3660, 88449), (5490, 58966), (10980, 29483)]