15723828

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 43182720

約数和(自身を除く): 27458892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 53, 54, 67, 82, 106, 108, 123, 134, 159, 164, 201, 212, 246, 268, 318, 369, 402, 477, 492, 603, 636, 738, 804, 954, 1107, 1206, 1431, 1476, 1809, 1908, 2173, 2214, 2412, 2747, 2862, 3551, 3618, 4346, 4428, 5494, 5724, 6519, 7102, 7236, 8241, 8692, 10653, 10988, 13038, 14204, 16482, 19557, 21306, 24723, 26076, 31959, 32964, 39114, 42612, 49446, 58671, 63918, 74169, 78228, 95877, 98892, 117342, 127836, 145591, 148338, 191754, 234684, 291182, 296676, 383508, 436773, 582364, 873546, 1310319, 1747092, 2620638, 3930957, 5241276, 7861914, 15723828]

約数ペア:

[(1, 15723828), (2, 7861914), (3, 5241276), (4, 3930957), (6, 2620638), (9, 1747092), (12, 1310319), (18, 873546), (27, 582364), (36, 436773), (41, 383508), (53, 296676), (54, 291182), (67, 234684), (82, 191754), (106, 148338), (108, 145591), (123, 127836), (134, 117342), (159, 98892), (164, 95877), (201, 78228), (212, 74169), (246, 63918), (268, 58671), (318, 49446), (369, 42612), (402, 39114), (477, 32964), (492, 31959), (603, 26076), (636, 24723), (738, 21306), (804, 19557), (954, 16482), (1107, 14204), (1206, 13038), (1431, 10988), (1476, 10653), (1809, 8692), (1908, 8241), (2173, 7236), (2214, 7102), (2412, 6519), (2747, 5724), (2862, 5494), (3551, 4428), (3618, 4346)]