61046055

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 127473984

約数和(自身を除く): 66427929

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 61, 63, 81, 105, 135, 183, 189, 305, 315, 353, 405, 427, 549, 567, 915, 945, 1059, 1281, 1647, 1765, 2135, 2471, 2745, 2835, 3177, 3843, 4941, 5295, 6405, 7413, 8235, 9531, 11529, 12355, 15885, 19215, 21533, 22239, 24705, 28593, 34587, 37065, 47655, 57645, 64599, 66717, 107665, 111195, 142965, 150731, 172935, 193797, 200151, 322995, 333585, 452193, 581391, 753655, 968985, 1000755, 1356579, 1744173, 2260965, 2906955, 4069737, 6782895, 8720865, 12209211, 20348685, 61046055]

約数ペア:

[(1, 61046055), (3, 20348685), (5, 12209211), (7, 8720865), (9, 6782895), (15, 4069737), (21, 2906955), (27, 2260965), (35, 1744173), (45, 1356579), (61, 1000755), (63, 968985), (81, 753655), (105, 581391), (135, 452193), (183, 333585), (189, 322995), (305, 200151), (315, 193797), (353, 172935), (405, 150731), (427, 142965), (549, 111195), (567, 107665), (915, 66717), (945, 64599), (1059, 57645), (1281, 47655), (1647, 37065), (1765, 34587), (2135, 28593), (2471, 24705), (2745, 22239), (2835, 21533), (3177, 19215), (3843, 15885), (4941, 12355), (5295, 11529), (6405, 9531), (7413, 8235)]