190084140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{62119}}^1$

素因数の和:62151

約数の個数: 72

約数和(自身を含む): 610515360

約数和(自身を除く): 420431220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 62119, 124238, 186357, 248476, 310595, 372714, 559071, 621190, 745428, 931785, 1056023, 1118142, 1242380, 1863570, 2112046, 2236284, 2795355, 3168069, 3727140, 4224092, 5280115, 5590710, 6336138, 9504207, 10560230, 11181420, 12672276, 15840345, 19008414, 21120460, 31680690, 38016828, 47521035, 63361380, 95042070, 190084140]

約数ペア:

[(1, 190084140), (2, 95042070), (3, 63361380), (4, 47521035), (5, 38016828), (6, 31680690), (9, 21120460), (10, 19008414), (12, 15840345), (15, 12672276), (17, 11181420), (18, 10560230), (20, 9504207), (30, 6336138), (34, 5590710), (36, 5280115), (45, 4224092), (51, 3727140), (60, 3168069), (68, 2795355), (85, 2236284), (90, 2112046), (102, 1863570), (153, 1242380), (170, 1118142), (180, 1056023), (204, 931785), (255, 745428), (306, 621190), (340, 559071), (510, 372714), (612, 310595), (765, 248476), (1020, 186357), (1530, 124238), (3060, 62119)]