15207740058

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{122867}}^1$

素因数の和:123307

約数の個数: 48

約数和(自身を含む): 35465602464

約数和(自身を除く): 20257862406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 421, 842, 1263, 2526, 2947, 5894, 8841, 17682, 20629, 41258, 61887, 122867, 123774, 245734, 368601, 737202, 860069, 1720138, 2580207, 5160414, 6020483, 12040966, 18061449, 36122898, 51727007, 103454014, 155181021, 310362042, 362089049, 724178098, 1086267147, 2172534294, 2534623343, 5069246686, 7603870029, 15207740058]

約数ペア:

[(1, 15207740058), (2, 7603870029), (3, 5069246686), (6, 2534623343), (7, 2172534294), (14, 1086267147), (21, 724178098), (42, 362089049), (49, 310362042), (98, 155181021), (147, 103454014), (294, 51727007), (421, 36122898), (842, 18061449), (1263, 12040966), (2526, 6020483), (2947, 5160414), (5894, 2580207), (8841, 1720138), (17682, 860069), (20629, 737202), (41258, 368601), (61887, 245734), (122867, 123774)]