91122480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6661}}^1$

素因数の和:6699

約数の個数: 120

約数和(自身を含む): 322174320

約数和(自身を除く): 231051840

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, 6661, 6840, 13322, 13680, 19983, 26644, 33305, 39966, 53288, 59949, 66610, 79932, 99915, 106576, 119898, 126559, 133220, 159864, 199830, 239796, 253118, 266440, 299745, 319728, 379677, 399660, 479592, 506236, 532880, 599490, 632795, 759354, 799320, 959184, 1012472, 1139031, 1198980, 1265590, 1518708, 1598640, 1898385, 2024944, 2278062, 2397960, 2531180, 3037416, 3796770, 4556124, 4795920, 5062360, 5695155, 6074832, 7593540, 9112248, 10124720, 11390310, 15187080, 18224496, 22780620, 30374160, 45561240, 91122480]

約数ペア:

[(1, 91122480), (2, 45561240), (3, 30374160), (4, 22780620), (5, 18224496), (6, 15187080), (8, 11390310), (9, 10124720), (10, 9112248), (12, 7593540), (15, 6074832), (16, 5695155), (18, 5062360), (19, 4795920), (20, 4556124), (24, 3796770), (30, 3037416), (36, 2531180), (38, 2397960), (40, 2278062), (45, 2024944), (48, 1898385), (57, 1598640), (60, 1518708), (72, 1265590), (76, 1198980), (80, 1139031), (90, 1012472), (95, 959184), (114, 799320), (120, 759354), (144, 632795), (152, 599490), (171, 532880), (180, 506236), (190, 479592), (228, 399660), (240, 379677), (285, 319728), (304, 299745), (342, 266440), (360, 253118), (380, 239796), (456, 199830), (570, 159864), (684, 133220), (720, 126559), (760, 119898), (855, 106576), (912, 99915), (1140, 79932), (1368, 66610), (1520, 59949), (1710, 53288), (2280, 39966), (2736, 33305), (3420, 26644), (4560, 19983), (6661, 13680), (6840, 13322)]