29901630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{251}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 82954368

約数和(自身を除く): 53052738

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 251, 285, 330, 361, 418, 502, 570, 627, 722, 753, 1045, 1083, 1254, 1255, 1506, 1805, 2090, 2166, 2510, 2761, 3135, 3610, 3765, 3971, 4769, 5415, 5522, 6270, 7530, 7942, 8283, 9538, 10830, 11913, 13805, 14307, 16566, 19855, 23826, 23845, 27610, 28614, 39710, 41415, 47690, 52459, 59565, 71535, 82830, 90611, 104918, 119130, 143070, 157377, 181222, 262295, 271833, 314754, 453055, 524590, 543666, 786885, 906110, 996721, 1359165, 1573770, 1993442, 2718330, 2990163, 4983605, 5980326, 9967210, 14950815, 29901630]

約数ペア:

[(1, 29901630), (2, 14950815), (3, 9967210), (5, 5980326), (6, 4983605), (10, 2990163), (11, 2718330), (15, 1993442), (19, 1573770), (22, 1359165), (30, 996721), (33, 906110), (38, 786885), (55, 543666), (57, 524590), (66, 453055), (95, 314754), (110, 271833), (114, 262295), (165, 181222), (190, 157377), (209, 143070), (251, 119130), (285, 104918), (330, 90611), (361, 82830), (418, 71535), (502, 59565), (570, 52459), (627, 47690), (722, 41415), (753, 39710), (1045, 28614), (1083, 27610), (1254, 23845), (1255, 23826), (1506, 19855), (1805, 16566), (2090, 14307), (2166, 13805), (2510, 11913), (2761, 10830), (3135, 9538), (3610, 8283), (3765, 7942), (3971, 7530), (4769, 6270), (5415, 5522)]