60671940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7603}}^1$

素因数の和:7641

約数の個数: 96

約数和(自身を含む): 204395520

約数和(自身を除く): 143723580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7603, 7980, 15206, 22809, 30412, 38015, 45618, 53221, 76030, 91236, 106442, 114045, 144457, 152060, 159663, 212884, 228090, 266105, 288914, 319326, 433371, 456180, 532210, 577828, 638652, 722285, 798315, 866742, 1011199, 1064420, 1444570, 1596630, 1733484, 2022398, 2166855, 2889140, 3033597, 3193260, 4044796, 4333710, 5055995, 6067194, 8667420, 10111990, 12134388, 15167985, 20223980, 30335970, 60671940]

約数ペア:

[(1, 60671940), (2, 30335970), (3, 20223980), (4, 15167985), (5, 12134388), (6, 10111990), (7, 8667420), (10, 6067194), (12, 5055995), (14, 4333710), (15, 4044796), (19, 3193260), (20, 3033597), (21, 2889140), (28, 2166855), (30, 2022398), (35, 1733484), (38, 1596630), (42, 1444570), (57, 1064420), (60, 1011199), (70, 866742), (76, 798315), (84, 722285), (95, 638652), (105, 577828), (114, 532210), (133, 456180), (140, 433371), (190, 319326), (210, 288914), (228, 266105), (266, 228090), (285, 212884), (380, 159663), (399, 152060), (420, 144457), (532, 114045), (570, 106442), (665, 91236), (798, 76030), (1140, 53221), (1330, 45618), (1596, 38015), (1995, 30412), (2660, 22809), (3990, 15206), (7603, 7980)]