74856420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2069}}^1$

素因数の和:2154

約数の個数: 96

約数和(自身を含む): 236476800

約数和(自身を除く): 161620380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 670, 804, 1005, 1206, 1340, 1809, 2010, 2069, 2412, 3015, 3618, 4020, 4138, 6030, 6207, 7236, 8276, 9045, 10345, 12060, 12414, 18090, 18621, 20690, 24828, 31035, 36180, 37242, 41380, 55863, 62070, 74484, 93105, 111726, 124140, 138623, 186210, 223452, 277246, 279315, 372420, 415869, 554492, 558630, 693115, 831738, 1117260, 1247607, 1386230, 1663476, 2079345, 2495214, 2772460, 3742821, 4158690, 4990428, 6238035, 7485642, 8317380, 12476070, 14971284, 18714105, 24952140, 37428210, 74856420]

約数ペア:

[(1, 74856420), (2, 37428210), (3, 24952140), (4, 18714105), (5, 14971284), (6, 12476070), (9, 8317380), (10, 7485642), (12, 6238035), (15, 4990428), (18, 4158690), (20, 3742821), (27, 2772460), (30, 2495214), (36, 2079345), (45, 1663476), (54, 1386230), (60, 1247607), (67, 1117260), (90, 831738), (108, 693115), (134, 558630), (135, 554492), (180, 415869), (201, 372420), (268, 279315), (270, 277246), (335, 223452), (402, 186210), (540, 138623), (603, 124140), (670, 111726), (804, 93105), (1005, 74484), (1206, 62070), (1340, 55863), (1809, 41380), (2010, 37242), (2069, 36180), (2412, 31035), (3015, 24828), (3618, 20690), (4020, 18621), (4138, 18090), (6030, 12414), (6207, 12060), (7236, 10345), (8276, 9045)]