30001260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 90478080

約数和(自身を除く): 60476820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 67, 68, 85, 102, 134, 170, 201, 204, 255, 268, 335, 340, 402, 439, 510, 670, 804, 878, 1005, 1020, 1139, 1317, 1340, 1756, 2010, 2195, 2278, 2634, 3417, 4020, 4390, 4556, 5268, 5695, 6585, 6834, 7463, 8780, 11390, 13170, 13668, 14926, 17085, 22389, 22780, 26340, 29413, 29852, 34170, 37315, 44778, 58826, 68340, 74630, 88239, 89556, 111945, 117652, 147065, 149260, 176478, 223890, 294130, 352956, 441195, 447780, 500021, 588260, 882390, 1000042, 1500063, 1764780, 2000084, 2500105, 3000126, 5000210, 6000252, 7500315, 10000420, 15000630, 30001260]

約数ペア:

[(1, 30001260), (2, 15000630), (3, 10000420), (4, 7500315), (5, 6000252), (6, 5000210), (10, 3000126), (12, 2500105), (15, 2000084), (17, 1764780), (20, 1500063), (30, 1000042), (34, 882390), (51, 588260), (60, 500021), (67, 447780), (68, 441195), (85, 352956), (102, 294130), (134, 223890), (170, 176478), (201, 149260), (204, 147065), (255, 117652), (268, 111945), (335, 89556), (340, 88239), (402, 74630), (439, 68340), (510, 58826), (670, 44778), (804, 37315), (878, 34170), (1005, 29852), (1020, 29413), (1139, 26340), (1317, 22780), (1340, 22389), (1756, 17085), (2010, 14926), (2195, 13668), (2278, 13170), (2634, 11390), (3417, 8780), (4020, 7463), (4390, 6834), (4556, 6585), (5268, 5695)]