73076340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{1229}}^1$

素因数の和:2232

約数の個数: 48

約数和(自身を含む): 204986880

約数和(自身を除く): 131910540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 991, 1229, 1982, 2458, 2973, 3687, 3964, 4916, 4955, 5946, 6145, 7374, 9910, 11892, 12290, 14748, 14865, 18435, 19820, 24580, 29730, 36870, 59460, 73740, 1217939, 2435878, 3653817, 4871756, 6089695, 7307634, 12179390, 14615268, 18269085, 24358780, 36538170, 73076340]

約数ペア:

[(1, 73076340), (2, 36538170), (3, 24358780), (4, 18269085), (5, 14615268), (6, 12179390), (10, 7307634), (12, 6089695), (15, 4871756), (20, 3653817), (30, 2435878), (60, 1217939), (991, 73740), (1229, 59460), (1982, 36870), (2458, 29730), (2973, 24580), (3687, 19820), (3964, 18435), (4916, 14865), (4955, 14748), (5946, 12290), (6145, 11892), (7374, 9910)]