284355090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1511}}^1$

素因数の和:1585

約数の個数: 128

約数和(自身を含む): 823011840

約数和(自身を除く): 538656750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 41, 45, 51, 54, 82, 85, 90, 102, 123, 135, 153, 170, 205, 246, 255, 270, 306, 369, 410, 459, 510, 615, 697, 738, 765, 918, 1107, 1230, 1394, 1511, 1530, 1845, 2091, 2214, 2295, 3022, 3485, 3690, 4182, 4533, 4590, 5535, 6273, 6970, 7555, 9066, 10455, 11070, 12546, 13599, 15110, 18819, 20910, 22665, 25687, 27198, 31365, 37638, 40797, 45330, 51374, 61951, 62730, 67995, 77061, 81594, 94095, 123902, 128435, 135990, 154122, 185853, 188190, 203985, 231183, 256870, 309755, 371706, 385305, 407970, 462366, 557559, 619510, 693549, 770610, 929265, 1053167, 1115118, 1155915, 1387098, 1672677, 1858530, 2106334, 2311830, 2787795, 3159501, 3345354, 3467745, 5265835, 5575590, 6319002, 6935490, 8363385, 9478503, 10531670, 15797505, 16726770, 18957006, 28435509, 31595010, 47392515, 56871018, 94785030, 142177545, 284355090]

約数ペア:

[(1, 284355090), (2, 142177545), (3, 94785030), (5, 56871018), (6, 47392515), (9, 31595010), (10, 28435509), (15, 18957006), (17, 16726770), (18, 15797505), (27, 10531670), (30, 9478503), (34, 8363385), (41, 6935490), (45, 6319002), (51, 5575590), (54, 5265835), (82, 3467745), (85, 3345354), (90, 3159501), (102, 2787795), (123, 2311830), (135, 2106334), (153, 1858530), (170, 1672677), (205, 1387098), (246, 1155915), (255, 1115118), (270, 1053167), (306, 929265), (369, 770610), (410, 693549), (459, 619510), (510, 557559), (615, 462366), (697, 407970), (738, 385305), (765, 371706), (918, 309755), (1107, 256870), (1230, 231183), (1394, 203985), (1511, 188190), (1530, 185853), (1845, 154122), (2091, 135990), (2214, 128435), (2295, 123902), (3022, 94095), (3485, 81594), (3690, 77061), (4182, 67995), (4533, 62730), (4590, 61951), (5535, 51374), (6273, 45330), (6970, 40797), (7555, 37638), (9066, 31365), (10455, 27198), (11070, 25687), (12546, 22665), (13599, 20910), (15110, 18819)]