2233130040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{108827}}^1$

素因数の和:108866

約数の個数: 128

約数和(自身を含む): 7835616000

約数和(自身を除く): 5602485960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 108827, 217654, 326481, 435308, 544135, 652962, 870616, 979443, 1088270, 1305924, 1632405, 1958886, 2067713, 2176540, 2611848, 2938329, 3264810, 3917772, 4135426, 4353080, 4897215, 5876658, 6203139, 6529620, 7835544, 8270852, 9794430, 10338565, 11753316, 12406278, 13059240, 14691645, 16541704, 18609417, 19588860, 20677130, 23506632, 24812556, 29383290, 31015695, 37218834, 39177720, 41354260, 49625112, 55828251, 58766580, 62031390, 74437668, 82708520, 93047085, 111656502, 117533160, 124062780, 148875336, 186094170, 223313004, 248125560, 279141255, 372188340, 446626008, 558282510, 744376680, 1116565020, 2233130040]

約数ペア:

[(1, 2233130040), (2, 1116565020), (3, 744376680), (4, 558282510), (5, 446626008), (6, 372188340), (8, 279141255), (9, 248125560), (10, 223313004), (12, 186094170), (15, 148875336), (18, 124062780), (19, 117533160), (20, 111656502), (24, 93047085), (27, 82708520), (30, 74437668), (36, 62031390), (38, 58766580), (40, 55828251), (45, 49625112), (54, 41354260), (57, 39177720), (60, 37218834), (72, 31015695), (76, 29383290), (90, 24812556), (95, 23506632), (108, 20677130), (114, 19588860), (120, 18609417), (135, 16541704), (152, 14691645), (171, 13059240), (180, 12406278), (190, 11753316), (216, 10338565), (228, 9794430), (270, 8270852), (285, 7835544), (342, 6529620), (360, 6203139), (380, 5876658), (456, 4897215), (513, 4353080), (540, 4135426), (570, 3917772), (684, 3264810), (760, 2938329), (855, 2611848), (1026, 2176540), (1080, 2067713), (1140, 1958886), (1368, 1632405), (1710, 1305924), (2052, 1088270), (2280, 979443), (2565, 870616), (3420, 652962), (4104, 544135), (5130, 435308), (6840, 326481), (10260, 217654), (20520, 108827)]