15113550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5303}}^1$

素因数の和:5337

約数の個数: 48

約数和(自身を含む): 39461760

約数和(自身を除く): 24348210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 5303, 10606, 15909, 26515, 31818, 53030, 79545, 100757, 132575, 159090, 201514, 265150, 302271, 397725, 503785, 604542, 795450, 1007570, 1511355, 2518925, 3022710, 5037850, 7556775, 15113550]

約数ペア:

[(1, 15113550), (2, 7556775), (3, 5037850), (5, 3022710), (6, 2518925), (10, 1511355), (15, 1007570), (19, 795450), (25, 604542), (30, 503785), (38, 397725), (50, 302271), (57, 265150), (75, 201514), (95, 159090), (114, 132575), (150, 100757), (190, 79545), (285, 53030), (475, 31818), (570, 26515), (950, 15909), (1425, 10606), (2850, 5303)]