4925970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{1117}}^1$

素因数の和:1144

約数の個数: 72

約数和(自身を含む): 14911884

約数和(自身を除く): 9985914

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1117, 1470, 2205, 2234, 3351, 4410, 5585, 6702, 7819, 10053, 11170, 15638, 16755, 20106, 23457, 33510, 39095, 46914, 50265, 54733, 70371, 78190, 100530, 109466, 117285, 140742, 164199, 234570, 273665, 328398, 351855, 492597, 547330, 703710, 820995, 985194, 1641990, 2462985, 4925970]

約数ペア:

[(1, 4925970), (2, 2462985), (3, 1641990), (5, 985194), (6, 820995), (7, 703710), (9, 547330), (10, 492597), (14, 351855), (15, 328398), (18, 273665), (21, 234570), (30, 164199), (35, 140742), (42, 117285), (45, 109466), (49, 100530), (63, 78190), (70, 70371), (90, 54733), (98, 50265), (105, 46914), (126, 39095), (147, 33510), (210, 23457), (245, 20106), (294, 16755), (315, 15638), (441, 11170), (490, 10053), (630, 7819), (735, 6702), (882, 5585), (1117, 4410), (1470, 3351), (2205, 2234)]