91457910

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 251046432

約数和(自身を除く): 159588522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 243, 270, 305, 366, 405, 486, 549, 610, 617, 810, 915, 1098, 1215, 1234, 1647, 1830, 1851, 2430, 2745, 3085, 3294, 3702, 4941, 5490, 5553, 6170, 8235, 9255, 9882, 11106, 14823, 16470, 16659, 18510, 24705, 27765, 29646, 33318, 37637, 49410, 49977, 55530, 74115, 75274, 83295, 99954, 112911, 148230, 149931, 166590, 188185, 225822, 249885, 299862, 338733, 376370, 499770, 564555, 677466, 749655, 1016199, 1129110, 1499310, 1693665, 2032398, 3048597, 3387330, 5080995, 6097194, 9145791, 10161990, 15242985, 18291582, 30485970, 45728955, 91457910]

約数ペア:

[(1, 91457910), (2, 45728955), (3, 30485970), (5, 18291582), (6, 15242985), (9, 10161990), (10, 9145791), (15, 6097194), (18, 5080995), (27, 3387330), (30, 3048597), (45, 2032398), (54, 1693665), (61, 1499310), (81, 1129110), (90, 1016199), (122, 749655), (135, 677466), (162, 564555), (183, 499770), (243, 376370), (270, 338733), (305, 299862), (366, 249885), (405, 225822), (486, 188185), (549, 166590), (610, 149931), (617, 148230), (810, 112911), (915, 99954), (1098, 83295), (1215, 75274), (1234, 74115), (1647, 55530), (1830, 49977), (1851, 49410), (2430, 37637), (2745, 33318), (3085, 29646), (3294, 27765), (3702, 24705), (4941, 18510), (5490, 16659), (5553, 16470), (6170, 14823), (8235, 11106), (9255, 9882)]