30577365

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 70963200

約数和(自身を除く): 40385835

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 27, 35, 39, 45, 57, 63, 65, 91, 95, 105, 117, 131, 133, 135, 171, 189, 195, 247, 273, 285, 315, 351, 393, 399, 455, 513, 585, 655, 665, 741, 819, 855, 917, 945, 1179, 1197, 1235, 1365, 1703, 1729, 1755, 1965, 1995, 2223, 2457, 2489, 2565, 2751, 3537, 3591, 3705, 4095, 4585, 5109, 5187, 5895, 5985, 6669, 7467, 8253, 8515, 8645, 11115, 11921, 12285, 12445, 13755, 15327, 15561, 17423, 17685, 17955, 22401, 24759, 25545, 25935, 32357, 33345, 35763, 37335, 41265, 45981, 46683, 52269, 59605, 67203, 76635, 77805, 87115, 97071, 107289, 112005, 123795, 156807, 161785, 178815, 226499, 229905, 233415, 261345, 291213, 321867, 336015, 470421, 485355, 536445, 679497, 784035, 873639, 1132495, 1456065, 1609335, 2038491, 2352105, 3397485, 4368195, 6115473, 10192455, 30577365]

約数ペア:

[(1, 30577365), (3, 10192455), (5, 6115473), (7, 4368195), (9, 3397485), (13, 2352105), (15, 2038491), (19, 1609335), (21, 1456065), (27, 1132495), (35, 873639), (39, 784035), (45, 679497), (57, 536445), (63, 485355), (65, 470421), (91, 336015), (95, 321867), (105, 291213), (117, 261345), (131, 233415), (133, 229905), (135, 226499), (171, 178815), (189, 161785), (195, 156807), (247, 123795), (273, 112005), (285, 107289), (315, 97071), (351, 87115), (393, 77805), (399, 76635), (455, 67203), (513, 59605), (585, 52269), (655, 46683), (665, 45981), (741, 41265), (819, 37335), (855, 35763), (917, 33345), (945, 32357), (1179, 25935), (1197, 25545), (1235, 24759), (1365, 22401), (1703, 17955), (1729, 17685), (1755, 17423), (1965, 15561), (1995, 15327), (2223, 13755), (2457, 12445), (2489, 12285), (2565, 11921), (2751, 11115), (3537, 8645), (3591, 8515), (3705, 8253), (4095, 7467), (4585, 6669), (5109, 5985), (5187, 5895)]