42465060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2383}}^1$

素因数の和:2415

約数の個数: 120

約数和(自身を含む): 145385856

約数和(自身を除く): 102920796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2383, 2970, 3564, 4455, 4766, 5940, 7149, 8910, 9532, 11915, 14298, 17820, 21447, 23830, 26213, 28596, 35745, 42894, 47660, 52426, 64341, 71490, 78639, 85788, 104852, 107235, 128682, 131065, 142980, 157278, 193023, 214470, 235917, 257364, 262130, 314556, 321705, 386046, 393195, 428940, 471834, 524260, 643410, 707751, 772092, 786390, 943668, 965115, 1179585, 1286820, 1415502, 1572780, 1930230, 2123253, 2359170, 2831004, 3538755, 3860460, 4246506, 4718340, 7077510, 8493012, 10616265, 14155020, 21232530, 42465060]

約数ペア:

[(1, 42465060), (2, 21232530), (3, 14155020), (4, 10616265), (5, 8493012), (6, 7077510), (9, 4718340), (10, 4246506), (11, 3860460), (12, 3538755), (15, 2831004), (18, 2359170), (20, 2123253), (22, 1930230), (27, 1572780), (30, 1415502), (33, 1286820), (36, 1179585), (44, 965115), (45, 943668), (54, 786390), (55, 772092), (60, 707751), (66, 643410), (81, 524260), (90, 471834), (99, 428940), (108, 393195), (110, 386046), (132, 321705), (135, 314556), (162, 262130), (165, 257364), (180, 235917), (198, 214470), (220, 193023), (270, 157278), (297, 142980), (324, 131065), (330, 128682), (396, 107235), (405, 104852), (495, 85788), (540, 78639), (594, 71490), (660, 64341), (810, 52426), (891, 47660), (990, 42894), (1188, 35745), (1485, 28596), (1620, 26213), (1782, 23830), (1980, 21447), (2383, 17820), (2970, 14298), (3564, 11915), (4455, 9532), (4766, 8910), (5940, 7149)]