1073340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 3341520

約数和(自身を除く): 2268180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 89, 90, 134, 178, 180, 201, 267, 268, 335, 356, 402, 445, 534, 603, 670, 801, 804, 890, 1005, 1068, 1206, 1335, 1340, 1602, 1780, 2010, 2412, 2670, 3015, 3204, 4005, 4020, 5340, 5963, 6030, 8010, 11926, 12060, 16020, 17889, 23852, 29815, 35778, 53667, 59630, 71556, 89445, 107334, 119260, 178890, 214668, 268335, 357780, 536670, 1073340]

約数ペア:

[(1, 1073340), (2, 536670), (3, 357780), (4, 268335), (5, 214668), (6, 178890), (9, 119260), (10, 107334), (12, 89445), (15, 71556), (18, 59630), (20, 53667), (30, 35778), (36, 29815), (45, 23852), (60, 17889), (67, 16020), (89, 12060), (90, 11926), (134, 8010), (178, 6030), (180, 5963), (201, 5340), (267, 4020), (268, 4005), (335, 3204), (356, 3015), (402, 2670), (445, 2412), (534, 2010), (603, 1780), (670, 1602), (801, 1340), (804, 1335), (890, 1206), (1005, 1068)]