45210150

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{61}}^2$

素因数の和:149

約数の個数: 108

約数和(自身を含む): 128062116

約数和(自身を除く): 82851966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 61, 75, 81, 90, 122, 135, 150, 162, 183, 225, 243, 270, 305, 366, 405, 450, 486, 549, 610, 675, 810, 915, 1098, 1215, 1350, 1525, 1647, 1830, 2025, 2430, 2745, 3050, 3294, 3721, 4050, 4575, 4941, 5490, 6075, 7442, 8235, 9150, 9882, 11163, 12150, 13725, 14823, 16470, 18605, 22326, 24705, 27450, 29646, 33489, 37210, 41175, 49410, 55815, 66978, 74115, 82350, 93025, 100467, 111630, 123525, 148230, 167445, 186050, 200934, 247050, 279075, 301401, 334890, 370575, 502335, 558150, 602802, 741150, 837225, 904203, 1004670, 1507005, 1674450, 1808406, 2511675, 3014010, 4521015, 5023350, 7535025, 9042030, 15070050, 22605075, 45210150]

約数ペア:

[(1, 45210150), (2, 22605075), (3, 15070050), (5, 9042030), (6, 7535025), (9, 5023350), (10, 4521015), (15, 3014010), (18, 2511675), (25, 1808406), (27, 1674450), (30, 1507005), (45, 1004670), (50, 904203), (54, 837225), (61, 741150), (75, 602802), (81, 558150), (90, 502335), (122, 370575), (135, 334890), (150, 301401), (162, 279075), (183, 247050), (225, 200934), (243, 186050), (270, 167445), (305, 148230), (366, 123525), (405, 111630), (450, 100467), (486, 93025), (549, 82350), (610, 74115), (675, 66978), (810, 55815), (915, 49410), (1098, 41175), (1215, 37210), (1350, 33489), (1525, 29646), (1647, 27450), (1830, 24705), (2025, 22326), (2430, 18605), (2745, 16470), (3050, 14823), (3294, 13725), (3721, 12150), (4050, 11163), (4575, 9882), (4941, 9150), (5490, 8235), (6075, 7442)]