84991770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 233985024

約数和(自身を除く): 148993254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 41, 45, 62, 82, 90, 93, 123, 155, 186, 205, 246, 279, 310, 369, 410, 465, 558, 615, 738, 743, 930, 1230, 1271, 1395, 1486, 1845, 2229, 2542, 2790, 3690, 3715, 3813, 4458, 6355, 6687, 7430, 7626, 11145, 11439, 12710, 13374, 19065, 22290, 22878, 23033, 30463, 33435, 38130, 46066, 57195, 60926, 66870, 69099, 91389, 114390, 115165, 138198, 152315, 182778, 207297, 230330, 274167, 304630, 345495, 414594, 456945, 548334, 690990, 913890, 944353, 1036485, 1370835, 1888706, 2072970, 2741670, 2833059, 4721765, 5666118, 8499177, 9443530, 14165295, 16998354, 28330590, 42495885, 84991770]

約数ペア:

[(1, 84991770), (2, 42495885), (3, 28330590), (5, 16998354), (6, 14165295), (9, 9443530), (10, 8499177), (15, 5666118), (18, 4721765), (30, 2833059), (31, 2741670), (41, 2072970), (45, 1888706), (62, 1370835), (82, 1036485), (90, 944353), (93, 913890), (123, 690990), (155, 548334), (186, 456945), (205, 414594), (246, 345495), (279, 304630), (310, 274167), (369, 230330), (410, 207297), (465, 182778), (558, 152315), (615, 138198), (738, 115165), (743, 114390), (930, 91389), (1230, 69099), (1271, 66870), (1395, 60926), (1486, 57195), (1845, 46066), (2229, 38130), (2542, 33435), (2790, 30463), (3690, 23033), (3715, 22878), (3813, 22290), (4458, 19065), (6355, 13374), (6687, 12710), (7430, 11439), (7626, 11145)]