15413460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 45505152

約数和(自身を除く): 30091692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 53, 60, 74, 106, 111, 131, 148, 159, 185, 212, 222, 262, 265, 318, 370, 393, 444, 524, 530, 555, 636, 655, 740, 786, 795, 1060, 1110, 1310, 1572, 1590, 1961, 1965, 2220, 2620, 3180, 3922, 3930, 4847, 5883, 6943, 7844, 7860, 9694, 9805, 11766, 13886, 14541, 19388, 19610, 20829, 23532, 24235, 27772, 29082, 29415, 34715, 39220, 41658, 48470, 58164, 58830, 69430, 72705, 83316, 96940, 104145, 117660, 138860, 145410, 208290, 256891, 290820, 416580, 513782, 770673, 1027564, 1284455, 1541346, 2568910, 3082692, 3853365, 5137820, 7706730, 15413460]

約数ペア:

[(1, 15413460), (2, 7706730), (3, 5137820), (4, 3853365), (5, 3082692), (6, 2568910), (10, 1541346), (12, 1284455), (15, 1027564), (20, 770673), (30, 513782), (37, 416580), (53, 290820), (60, 256891), (74, 208290), (106, 145410), (111, 138860), (131, 117660), (148, 104145), (159, 96940), (185, 83316), (212, 72705), (222, 69430), (262, 58830), (265, 58164), (318, 48470), (370, 41658), (393, 39220), (444, 34715), (524, 29415), (530, 29082), (555, 27772), (636, 24235), (655, 23532), (740, 20829), (786, 19610), (795, 19388), (1060, 14541), (1110, 13886), (1310, 11766), (1572, 9805), (1590, 9694), (1961, 7860), (1965, 7844), (2220, 6943), (2620, 5883), (3180, 4847), (3922, 3930)]