45255870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2689}}^1$

素因数の和:2730

約数の個数: 96

約数和(自身を含む): 135963360

約数和(自身を除く): 90707490

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 765, 935, 990, 1122, 1530, 1683, 1870, 2689, 2805, 3366, 5378, 5610, 8067, 8415, 13445, 16134, 16830, 24201, 26890, 29579, 40335, 45713, 48402, 59158, 80670, 88737, 91426, 121005, 137139, 147895, 177474, 228565, 242010, 266211, 274278, 295790, 411417, 443685, 457130, 502843, 532422, 685695, 822834, 887370, 1005686, 1331055, 1371390, 1508529, 2057085, 2514215, 2662110, 3017058, 4114170, 4525587, 5028430, 7542645, 9051174, 15085290, 22627935, 45255870]

約数ペア:

[(1, 45255870), (2, 22627935), (3, 15085290), (5, 9051174), (6, 7542645), (9, 5028430), (10, 4525587), (11, 4114170), (15, 3017058), (17, 2662110), (18, 2514215), (22, 2057085), (30, 1508529), (33, 1371390), (34, 1331055), (45, 1005686), (51, 887370), (55, 822834), (66, 685695), (85, 532422), (90, 502843), (99, 457130), (102, 443685), (110, 411417), (153, 295790), (165, 274278), (170, 266211), (187, 242010), (198, 228565), (255, 177474), (306, 147895), (330, 137139), (374, 121005), (495, 91426), (510, 88737), (561, 80670), (765, 59158), (935, 48402), (990, 45713), (1122, 40335), (1530, 29579), (1683, 26890), (1870, 24201), (2689, 16830), (2805, 16134), (3366, 13445), (5378, 8415), (5610, 8067)]