68994870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6199}}^1$

素因数の和:6269

約数の個数: 64

約数和(自身を含む): 192844800

約数和(自身を除く): 123849930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 6199, 11130, 12398, 18597, 30995, 37194, 43393, 61990, 86786, 92985, 130179, 185970, 216965, 260358, 328547, 433930, 650895, 657094, 985641, 1301790, 1642735, 1971282, 2299829, 3285470, 4599658, 4928205, 6899487, 9856410, 11499145, 13798974, 22998290, 34497435, 68994870]

約数ペア:

[(1, 68994870), (2, 34497435), (3, 22998290), (5, 13798974), (6, 11499145), (7, 9856410), (10, 6899487), (14, 4928205), (15, 4599658), (21, 3285470), (30, 2299829), (35, 1971282), (42, 1642735), (53, 1301790), (70, 985641), (105, 657094), (106, 650895), (159, 433930), (210, 328547), (265, 260358), (318, 216965), (371, 185970), (530, 130179), (742, 92985), (795, 86786), (1113, 61990), (1590, 43393), (1855, 37194), (2226, 30995), (3710, 18597), (5565, 12398), (6199, 11130)]