78294180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1301}}^1$

素因数の和:1389

約数の個数: 96

約数和(自身を含む): 236234880

約数和(自身を除く): 157940700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 170, 177, 204, 236, 255, 295, 340, 354, 510, 590, 708, 885, 1003, 1020, 1180, 1301, 1770, 2006, 2602, 3009, 3540, 3903, 4012, 5015, 5204, 6018, 6505, 7806, 10030, 12036, 13010, 15045, 15612, 19515, 20060, 22117, 26020, 30090, 39030, 44234, 60180, 66351, 76759, 78060, 88468, 110585, 132702, 153518, 221170, 230277, 265404, 307036, 331755, 383795, 442340, 460554, 663510, 767590, 921108, 1151385, 1304903, 1327020, 1535180, 2302770, 2609806, 3914709, 4605540, 5219612, 6524515, 7829418, 13049030, 15658836, 19573545, 26098060, 39147090, 78294180]

約数ペア:

[(1, 78294180), (2, 39147090), (3, 26098060), (4, 19573545), (5, 15658836), (6, 13049030), (10, 7829418), (12, 6524515), (15, 5219612), (17, 4605540), (20, 3914709), (30, 2609806), (34, 2302770), (51, 1535180), (59, 1327020), (60, 1304903), (68, 1151385), (85, 921108), (102, 767590), (118, 663510), (170, 460554), (177, 442340), (204, 383795), (236, 331755), (255, 307036), (295, 265404), (340, 230277), (354, 221170), (510, 153518), (590, 132702), (708, 110585), (885, 88468), (1003, 78060), (1020, 76759), (1180, 66351), (1301, 60180), (1770, 44234), (2006, 39030), (2602, 30090), (3009, 26020), (3540, 22117), (3903, 20060), (4012, 19515), (5015, 15612), (5204, 15045), (6018, 13010), (6505, 12036), (7806, 10030)]