29948490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 92495520

約数和(自身を除く): 62547030

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 169, 179, 195, 198, 234, 286, 330, 338, 358, 390, 429, 495, 507, 537, 585, 715, 845, 858, 895, 990, 1014, 1074, 1170, 1287, 1430, 1521, 1611, 1690, 1790, 1859, 1969, 2145, 2327, 2535, 2574, 2685, 3042, 3222, 3718, 3938, 4290, 4654, 5070, 5370, 5577, 5907, 6435, 6981, 7605, 8055, 9295, 9845, 11154, 11635, 11814, 12870, 13962, 15210, 16110, 16731, 17721, 18590, 19690, 20943, 23270, 25597, 27885, 29535, 30251, 33462, 34905, 35442, 41886, 51194, 55770, 59070, 60502, 69810, 76791, 83655, 88605, 90753, 104715, 127985, 151255, 153582, 167310, 177210, 181506, 209430, 230373, 255970, 272259, 302510, 332761, 383955, 453765, 460746, 544518, 665522, 767910, 907530, 998283, 1151865, 1361295, 1663805, 1996566, 2303730, 2722590, 2994849, 3327610, 4991415, 5989698, 9982830, 14974245, 29948490]

約数ペア:

[(1, 29948490), (2, 14974245), (3, 9982830), (5, 5989698), (6, 4991415), (9, 3327610), (10, 2994849), (11, 2722590), (13, 2303730), (15, 1996566), (18, 1663805), (22, 1361295), (26, 1151865), (30, 998283), (33, 907530), (39, 767910), (45, 665522), (55, 544518), (65, 460746), (66, 453765), (78, 383955), (90, 332761), (99, 302510), (110, 272259), (117, 255970), (130, 230373), (143, 209430), (165, 181506), (169, 177210), (179, 167310), (195, 153582), (198, 151255), (234, 127985), (286, 104715), (330, 90753), (338, 88605), (358, 83655), (390, 76791), (429, 69810), (495, 60502), (507, 59070), (537, 55770), (585, 51194), (715, 41886), (845, 35442), (858, 34905), (895, 33462), (990, 30251), (1014, 29535), (1074, 27885), (1170, 25597), (1287, 23270), (1430, 20943), (1521, 19690), (1611, 18590), (1690, 17721), (1790, 16731), (1859, 16110), (1969, 15210), (2145, 13962), (2327, 12870), (2535, 11814), (2574, 11635), (2685, 11154), (3042, 9845), (3222, 9295), (3718, 8055), (3938, 7605), (4290, 6981), (4654, 6435), (5070, 5907), (5370, 5577)]