30112416

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5503}}^1$

素因数の和:5538

約数の個数: 72

約数和(自身を含む): 90155520

約数和(自身を除く): 60043104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 5503, 11006, 16509, 22012, 33018, 44024, 49527, 66036, 88048, 99054, 104557, 132072, 176096, 198108, 209114, 264144, 313671, 396216, 418228, 528288, 627342, 792432, 836456, 941013, 1254684, 1584864, 1672912, 1882026, 2509368, 3345824, 3764052, 5018736, 7528104, 10037472, 15056208, 30112416]

約数ペア:

[(1, 30112416), (2, 15056208), (3, 10037472), (4, 7528104), (6, 5018736), (8, 3764052), (9, 3345824), (12, 2509368), (16, 1882026), (18, 1672912), (19, 1584864), (24, 1254684), (32, 941013), (36, 836456), (38, 792432), (48, 627342), (57, 528288), (72, 418228), (76, 396216), (96, 313671), (114, 264144), (144, 209114), (152, 198108), (171, 176096), (228, 132072), (288, 104557), (304, 99054), (342, 88048), (456, 66036), (608, 49527), (684, 44024), (912, 33018), (1368, 22012), (1824, 16509), (2736, 11006), (5472, 5503)]