22326540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 65499840

約数和(自身を除く): 43173300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 89, 111, 113, 148, 178, 185, 222, 226, 267, 339, 356, 370, 444, 445, 452, 534, 555, 565, 678, 740, 890, 1068, 1110, 1130, 1335, 1356, 1695, 1780, 2220, 2260, 2670, 3293, 3390, 4181, 5340, 6586, 6780, 8362, 9879, 10057, 12543, 13172, 16465, 16724, 19758, 20114, 20905, 25086, 30171, 32930, 39516, 40228, 41810, 49395, 50172, 50285, 60342, 62715, 65860, 83620, 98790, 100570, 120684, 125430, 150855, 197580, 201140, 250860, 301710, 372109, 603420, 744218, 1116327, 1488436, 1860545, 2232654, 3721090, 4465308, 5581635, 7442180, 11163270, 22326540]

約数ペア:

[(1, 22326540), (2, 11163270), (3, 7442180), (4, 5581635), (5, 4465308), (6, 3721090), (10, 2232654), (12, 1860545), (15, 1488436), (20, 1116327), (30, 744218), (37, 603420), (60, 372109), (74, 301710), (89, 250860), (111, 201140), (113, 197580), (148, 150855), (178, 125430), (185, 120684), (222, 100570), (226, 98790), (267, 83620), (339, 65860), (356, 62715), (370, 60342), (444, 50285), (445, 50172), (452, 49395), (534, 41810), (555, 40228), (565, 39516), (678, 32930), (740, 30171), (890, 25086), (1068, 20905), (1110, 20114), (1130, 19758), (1335, 16724), (1356, 16465), (1695, 13172), (1780, 12543), (2220, 10057), (2260, 9879), (2670, 8362), (3293, 6780), (3390, 6586), (4181, 5340)]