135035280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9871}}^1$

素因数の和:9909

約数の個数: 120

約数和(自身を含む): 477409920

約数和(自身を除く): 342374640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 9871, 13680, 19742, 29613, 39484, 49355, 59226, 78968, 88839, 98710, 118452, 148065, 157936, 177678, 187549, 197420, 236904, 296130, 355356, 375098, 394840, 444195, 473808, 562647, 592260, 710712, 750196, 789680, 888390, 937745, 1125294, 1184520, 1421424, 1500392, 1687941, 1776780, 1875490, 2250588, 2369040, 2813235, 3000784, 3375882, 3553560, 3750980, 4501176, 5626470, 6751764, 7107120, 7501960, 8439705, 9002352, 11252940, 13503528, 15003920, 16879410, 22505880, 27007056, 33758820, 45011760, 67517640, 135035280]

約数ペア:

[(1, 135035280), (2, 67517640), (3, 45011760), (4, 33758820), (5, 27007056), (6, 22505880), (8, 16879410), (9, 15003920), (10, 13503528), (12, 11252940), (15, 9002352), (16, 8439705), (18, 7501960), (19, 7107120), (20, 6751764), (24, 5626470), (30, 4501176), (36, 3750980), (38, 3553560), (40, 3375882), (45, 3000784), (48, 2813235), (57, 2369040), (60, 2250588), (72, 1875490), (76, 1776780), (80, 1687941), (90, 1500392), (95, 1421424), (114, 1184520), (120, 1125294), (144, 937745), (152, 888390), (171, 789680), (180, 750196), (190, 710712), (228, 592260), (240, 562647), (285, 473808), (304, 444195), (342, 394840), (360, 375098), (380, 355356), (456, 296130), (570, 236904), (684, 197420), (720, 187549), (760, 177678), (855, 157936), (912, 148065), (1140, 118452), (1368, 98710), (1520, 88839), (1710, 78968), (2280, 59226), (2736, 49355), (3420, 39484), (4560, 29613), (6840, 19742), (9871, 13680)]