29831230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 65899008

約数和(自身を除く): 36067778

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 715, 907, 1265, 1430, 1495, 1814, 2530, 2990, 3289, 4535, 6578, 9070, 9977, 11791, 16445, 19954, 20861, 23582, 32890, 41722, 49885, 58955, 99770, 104305, 117910, 129701, 208610, 229471, 259402, 271193, 458942, 542386, 648505, 1147355, 1297010, 1355965, 2294710, 2711930, 2983123, 5966246, 14915615, 29831230]

約数ペア:

[(1, 29831230), (2, 14915615), (5, 5966246), (10, 2983123), (11, 2711930), (13, 2294710), (22, 1355965), (23, 1297010), (26, 1147355), (46, 648505), (55, 542386), (65, 458942), (110, 271193), (115, 259402), (130, 229471), (143, 208610), (230, 129701), (253, 117910), (286, 104305), (299, 99770), (506, 58955), (598, 49885), (715, 41722), (907, 32890), (1265, 23582), (1430, 20861), (1495, 19954), (1814, 16445), (2530, 11791), (2990, 9977), (3289, 9070), (4535, 6578)]