29075970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:376

約数の個数: 128

約数和(自身を含む): 89413632

約数和(自身を除く): 60337662

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 41, 42, 55, 66, 70, 77, 82, 105, 110, 123, 154, 165, 205, 210, 231, 246, 287, 307, 330, 385, 410, 451, 462, 574, 614, 615, 770, 861, 902, 921, 1155, 1230, 1353, 1435, 1535, 1722, 1842, 2149, 2255, 2310, 2706, 2870, 3070, 3157, 3377, 4298, 4305, 4510, 4605, 6314, 6447, 6754, 6765, 8610, 9210, 9471, 10131, 10745, 12587, 12894, 13530, 15785, 16885, 18942, 20262, 21490, 23639, 25174, 31570, 32235, 33770, 37761, 47278, 47355, 50655, 62935, 64470, 70917, 75522, 88109, 94710, 101310, 118195, 125870, 138457, 141834, 176218, 188805, 236390, 264327, 276914, 354585, 377610, 415371, 440545, 528654, 692285, 709170, 830742, 881090, 969199, 1321635, 1384570, 1938398, 2076855, 2643270, 2907597, 4153710, 4845995, 5815194, 9691990, 14537985, 29075970]

約数ペア:

[(1, 29075970), (2, 14537985), (3, 9691990), (5, 5815194), (6, 4845995), (7, 4153710), (10, 2907597), (11, 2643270), (14, 2076855), (15, 1938398), (21, 1384570), (22, 1321635), (30, 969199), (33, 881090), (35, 830742), (41, 709170), (42, 692285), (55, 528654), (66, 440545), (70, 415371), (77, 377610), (82, 354585), (105, 276914), (110, 264327), (123, 236390), (154, 188805), (165, 176218), (205, 141834), (210, 138457), (231, 125870), (246, 118195), (287, 101310), (307, 94710), (330, 88109), (385, 75522), (410, 70917), (451, 64470), (462, 62935), (574, 50655), (614, 47355), (615, 47278), (770, 37761), (861, 33770), (902, 32235), (921, 31570), (1155, 25174), (1230, 23639), (1353, 21490), (1435, 20262), (1535, 18942), (1722, 16885), (1842, 15785), (2149, 13530), (2255, 12894), (2310, 12587), (2706, 10745), (2870, 10131), (3070, 9471), (3157, 9210), (3377, 8610), (4298, 6765), (4305, 6754), (4510, 6447), (4605, 6314)]