30768144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3067}}^1$

素因数の和:3108

約数の個数: 80

約数和(自身を含む): 91303680

約数和(自身を除く): 60535536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3067, 3344, 5016, 6134, 9201, 10032, 12268, 18402, 24536, 33737, 36804, 49072, 58273, 67474, 73608, 101211, 116546, 134948, 147216, 174819, 202422, 233092, 269896, 349638, 404844, 466184, 539792, 641003, 699276, 809688, 932368, 1282006, 1398552, 1619376, 1923009, 2564012, 2797104, 3846018, 5128024, 7692036, 10256048, 15384072, 30768144]

約数ペア:

[(1, 30768144), (2, 15384072), (3, 10256048), (4, 7692036), (6, 5128024), (8, 3846018), (11, 2797104), (12, 2564012), (16, 1923009), (19, 1619376), (22, 1398552), (24, 1282006), (33, 932368), (38, 809688), (44, 699276), (48, 641003), (57, 539792), (66, 466184), (76, 404844), (88, 349638), (114, 269896), (132, 233092), (152, 202422), (176, 174819), (209, 147216), (228, 134948), (264, 116546), (304, 101211), (418, 73608), (456, 67474), (528, 58273), (627, 49072), (836, 36804), (912, 33737), (1254, 24536), (1672, 18402), (2508, 12268), (3067, 10032), (3344, 9201), (5016, 6134)]