12142785240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1775261}}^1$

素因数の和:1775297

約数の個数: 96

約数和(自身を含む): 41541130800

約数和(自身を除く): 29398345560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 1775261, 3550522, 5325783, 7101044, 8876305, 10651566, 14202088, 15977349, 17752610, 21303132, 26628915, 31954698, 33729959, 35505220, 42606264, 53257830, 63909396, 67459918, 71010440, 79886745, 101189877, 106515660, 127818792, 134919836, 159773490, 168649795, 202379754, 213031320, 269839672, 303569631, 319546980, 337299590, 404759508, 505949385, 607139262, 639093960, 674599180, 809519016, 1011898770, 1214278524, 1349198360, 1517848155, 2023797540, 2428557048, 3035696310, 4047595080, 6071392620, 12142785240]

約数ペア:

[(1, 12142785240), (2, 6071392620), (3, 4047595080), (4, 3035696310), (5, 2428557048), (6, 2023797540), (8, 1517848155), (9, 1349198360), (10, 1214278524), (12, 1011898770), (15, 809519016), (18, 674599180), (19, 639093960), (20, 607139262), (24, 505949385), (30, 404759508), (36, 337299590), (38, 319546980), (40, 303569631), (45, 269839672), (57, 213031320), (60, 202379754), (72, 168649795), (76, 159773490), (90, 134919836), (95, 127818792), (114, 106515660), (120, 101189877), (152, 79886745), (171, 71010440), (180, 67459918), (190, 63909396), (228, 53257830), (285, 42606264), (342, 35505220), (360, 33729959), (380, 31954698), (456, 26628915), (570, 21303132), (684, 17752610), (760, 15977349), (855, 14202088), (1140, 10651566), (1368, 8876305), (1710, 7101044), (2280, 5325783), (3420, 3550522), (6840, 1775261)]