149003580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{563}}^1$

素因数の和:987

約数の個数: 96

約数和(自身を含む): 457083648

約数和(自身を除く): 308080068

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 401, 563, 660, 802, 1126, 1203, 1604, 1689, 2005, 2252, 2406, 2815, 3378, 4010, 4411, 4812, 5630, 6015, 6193, 6756, 8020, 8445, 8822, 11260, 12030, 12386, 13233, 16890, 17644, 18579, 22055, 24060, 24772, 26466, 30965, 33780, 37158, 44110, 52932, 61930, 66165, 74316, 88220, 92895, 123860, 132330, 185790, 225763, 264660, 371580, 451526, 677289, 903052, 1128815, 1354578, 2257630, 2483393, 2709156, 3386445, 4515260, 4966786, 6772890, 7450179, 9933572, 12416965, 13545780, 14900358, 24833930, 29800716, 37250895, 49667860, 74501790, 149003580]

約数ペア:

[(1, 149003580), (2, 74501790), (3, 49667860), (4, 37250895), (5, 29800716), (6, 24833930), (10, 14900358), (11, 13545780), (12, 12416965), (15, 9933572), (20, 7450179), (22, 6772890), (30, 4966786), (33, 4515260), (44, 3386445), (55, 2709156), (60, 2483393), (66, 2257630), (110, 1354578), (132, 1128815), (165, 903052), (220, 677289), (330, 451526), (401, 371580), (563, 264660), (660, 225763), (802, 185790), (1126, 132330), (1203, 123860), (1604, 92895), (1689, 88220), (2005, 74316), (2252, 66165), (2406, 61930), (2815, 52932), (3378, 44110), (4010, 37158), (4411, 33780), (4812, 30965), (5630, 26466), (6015, 24772), (6193, 24060), (6756, 22055), (8020, 18579), (8445, 17644), (8822, 16890), (11260, 13233), (12030, 12386)]