3412260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 10886400

約数和(自身を除く): 7474140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 89, 90, 108, 135, 142, 178, 180, 213, 267, 270, 284, 355, 356, 426, 445, 534, 540, 639, 710, 801, 852, 890, 1065, 1068, 1278, 1335, 1420, 1602, 1780, 1917, 2130, 2403, 2556, 2670, 3195, 3204, 3834, 4005, 4260, 4806, 5340, 6319, 6390, 7668, 8010, 9585, 9612, 12015, 12638, 12780, 16020, 18957, 19170, 24030, 25276, 31595, 37914, 38340, 48060, 56871, 63190, 75828, 94785, 113742, 126380, 170613, 189570, 227484, 284355, 341226, 379140, 568710, 682452, 853065, 1137420, 1706130, 3412260]

約数ペア:

[(1, 3412260), (2, 1706130), (3, 1137420), (4, 853065), (5, 682452), (6, 568710), (9, 379140), (10, 341226), (12, 284355), (15, 227484), (18, 189570), (20, 170613), (27, 126380), (30, 113742), (36, 94785), (45, 75828), (54, 63190), (60, 56871), (71, 48060), (89, 38340), (90, 37914), (108, 31595), (135, 25276), (142, 24030), (178, 19170), (180, 18957), (213, 16020), (267, 12780), (270, 12638), (284, 12015), (355, 9612), (356, 9585), (426, 8010), (445, 7668), (534, 6390), (540, 6319), (639, 5340), (710, 4806), (801, 4260), (852, 4005), (890, 3834), (1065, 3204), (1068, 3195), (1278, 2670), (1335, 2556), (1420, 2403), (1602, 2130), (1780, 1917)]