69162450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 197606400

約数和(自身を除く): 128443950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 199, 210, 331, 350, 398, 525, 597, 662, 993, 995, 1050, 1194, 1393, 1655, 1986, 1990, 2317, 2786, 2985, 3310, 4179, 4634, 4965, 4975, 5970, 6951, 6965, 8275, 8358, 9930, 9950, 11585, 13902, 13930, 14925, 16550, 20895, 23170, 24825, 29850, 34755, 34825, 41790, 49650, 57925, 65869, 69510, 69650, 104475, 115850, 131738, 173775, 197607, 208950, 329345, 347550, 395214, 461083, 658690, 922166, 988035, 1383249, 1646725, 1976070, 2305415, 2766498, 3293450, 4610830, 4940175, 6916245, 9880350, 11527075, 13832490, 23054150, 34581225, 69162450]

約数ペア:

[(1, 69162450), (2, 34581225), (3, 23054150), (5, 13832490), (6, 11527075), (7, 9880350), (10, 6916245), (14, 4940175), (15, 4610830), (21, 3293450), (25, 2766498), (30, 2305415), (35, 1976070), (42, 1646725), (50, 1383249), (70, 988035), (75, 922166), (105, 658690), (150, 461083), (175, 395214), (199, 347550), (210, 329345), (331, 208950), (350, 197607), (398, 173775), (525, 131738), (597, 115850), (662, 104475), (993, 69650), (995, 69510), (1050, 65869), (1194, 57925), (1393, 49650), (1655, 41790), (1986, 34825), (1990, 34755), (2317, 29850), (2786, 24825), (2985, 23170), (3310, 20895), (4179, 16550), (4634, 14925), (4965, 13930), (4975, 13902), (5970, 11585), (6951, 9950), (6965, 9930), (8275, 8358)]