149161590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{4591}}^1$

素因数の和:4642

約数の個数: 72

約数和(自身を含む): 409395168

約数和(自身を除く): 260233578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 361, 570, 722, 855, 1083, 1710, 1805, 2166, 3249, 3610, 4591, 5415, 6498, 9182, 10830, 13773, 16245, 22955, 27546, 32490, 41319, 45910, 68865, 82638, 87229, 137730, 174458, 206595, 261687, 413190, 436145, 523374, 785061, 872290, 1308435, 1570122, 1657351, 2616870, 3314702, 3925305, 4972053, 7850610, 8286755, 9944106, 14916159, 16573510, 24860265, 29832318, 49720530, 74580795, 149161590]

約数ペア:

[(1, 149161590), (2, 74580795), (3, 49720530), (5, 29832318), (6, 24860265), (9, 16573510), (10, 14916159), (15, 9944106), (18, 8286755), (19, 7850610), (30, 4972053), (38, 3925305), (45, 3314702), (57, 2616870), (90, 1657351), (95, 1570122), (114, 1308435), (171, 872290), (190, 785061), (285, 523374), (342, 436145), (361, 413190), (570, 261687), (722, 206595), (855, 174458), (1083, 137730), (1710, 87229), (1805, 82638), (2166, 68865), (3249, 45910), (3610, 41319), (4591, 32490), (5415, 27546), (6498, 22955), (9182, 16245), (10830, 13773)]