53149020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 155131200

約数和(自身を除く): 101982180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 89, 111, 148, 178, 185, 222, 267, 269, 356, 370, 444, 445, 534, 538, 555, 740, 807, 890, 1068, 1076, 1110, 1335, 1345, 1614, 1780, 2220, 2670, 2690, 3228, 3293, 4035, 5340, 5380, 6586, 8070, 9879, 9953, 13172, 16140, 16465, 19758, 19906, 23941, 29859, 32930, 39516, 39812, 47882, 49395, 49765, 59718, 65860, 71823, 95764, 98790, 99530, 119436, 119705, 143646, 149295, 197580, 199060, 239410, 287292, 298590, 359115, 478820, 597180, 718230, 885817, 1436460, 1771634, 2657451, 3543268, 4429085, 5314902, 8858170, 10629804, 13287255, 17716340, 26574510, 53149020]

約数ペア:

[(1, 53149020), (2, 26574510), (3, 17716340), (4, 13287255), (5, 10629804), (6, 8858170), (10, 5314902), (12, 4429085), (15, 3543268), (20, 2657451), (30, 1771634), (37, 1436460), (60, 885817), (74, 718230), (89, 597180), (111, 478820), (148, 359115), (178, 298590), (185, 287292), (222, 239410), (267, 199060), (269, 197580), (356, 149295), (370, 143646), (444, 119705), (445, 119436), (534, 99530), (538, 98790), (555, 95764), (740, 71823), (807, 65860), (890, 59718), (1068, 49765), (1076, 49395), (1110, 47882), (1335, 39812), (1345, 39516), (1614, 32930), (1780, 29859), (2220, 23941), (2670, 19906), (2690, 19758), (3228, 16465), (3293, 16140), (4035, 13172), (5340, 9953), (5380, 9879), (6586, 8070)]