135666075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 251412480

約数和(自身を除く): 115746405

約数列:

[1, 3, 5, 15, 23, 25, 31, 43, 59, 69, 75, 93, 115, 129, 155, 177, 215, 295, 345, 465, 575, 645, 713, 775, 885, 989, 1075, 1333, 1357, 1475, 1725, 1829, 2139, 2325, 2537, 2967, 3225, 3565, 3999, 4071, 4425, 4945, 5487, 6665, 6785, 7611, 9145, 10695, 12685, 14835, 17825, 19995, 20355, 24725, 27435, 30659, 33325, 33925, 38055, 42067, 45725, 53475, 58351, 63425, 74175, 78647, 91977, 99975, 101775, 126201, 137175, 153295, 175053, 190275, 210335, 235941, 291755, 393235, 459885, 631005, 766475, 875265, 1051675, 1179705, 1458775, 1808881, 1966175, 2299425, 3155025, 4376325, 5426643, 5898525, 9044405, 27133215, 45222025, 135666075]

約数ペア:

[(1, 135666075), (3, 45222025), (5, 27133215), (15, 9044405), (23, 5898525), (25, 5426643), (31, 4376325), (43, 3155025), (59, 2299425), (69, 1966175), (75, 1808881), (93, 1458775), (115, 1179705), (129, 1051675), (155, 875265), (177, 766475), (215, 631005), (295, 459885), (345, 393235), (465, 291755), (575, 235941), (645, 210335), (713, 190275), (775, 175053), (885, 153295), (989, 137175), (1075, 126201), (1333, 101775), (1357, 99975), (1475, 91977), (1725, 78647), (1829, 74175), (2139, 63425), (2325, 58351), (2537, 53475), (2967, 45725), (3225, 42067), (3565, 38055), (3999, 33925), (4071, 33325), (4425, 30659), (4945, 27435), (5487, 24725), (6665, 20355), (6785, 19995), (7611, 17825), (9145, 14835), (10695, 12685)]