29761830

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:236

約数の個数: 160

約数和(自身を含む): 95135040

約数和(自身を除く): 65373210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 81, 87, 90, 105, 126, 135, 145, 162, 174, 181, 189, 203, 210, 261, 270, 290, 315, 362, 378, 405, 406, 435, 522, 543, 567, 609, 630, 783, 810, 870, 905, 945, 1015, 1086, 1134, 1218, 1267, 1305, 1566, 1629, 1810, 1827, 1890, 2030, 2349, 2534, 2610, 2715, 2835, 3045, 3258, 3654, 3801, 3915, 4698, 4887, 5249, 5430, 5481, 5670, 6090, 6335, 7602, 7830, 8145, 9135, 9774, 10498, 10962, 11403, 11745, 12670, 14661, 15747, 16290, 16443, 18270, 19005, 22806, 23490, 24435, 26245, 27405, 29322, 31494, 32886, 34209, 36743, 38010, 47241, 48870, 52490, 54810, 57015, 68418, 73305, 73486, 78735, 82215, 94482, 102627, 110229, 114030, 141723, 146610, 157470, 164430, 171045, 183715, 205254, 220458, 236205, 283446, 330687, 342090, 367430, 425169, 472410, 513135, 551145, 661374, 708615, 850338, 992061, 1026270, 1102290, 1417230, 1653435, 1984122, 2125845, 2976183, 3306870, 4251690, 4960305, 5952366, 9920610, 14880915, 29761830]

約数ペア:

[(1, 29761830), (2, 14880915), (3, 9920610), (5, 5952366), (6, 4960305), (7, 4251690), (9, 3306870), (10, 2976183), (14, 2125845), (15, 1984122), (18, 1653435), (21, 1417230), (27, 1102290), (29, 1026270), (30, 992061), (35, 850338), (42, 708615), (45, 661374), (54, 551145), (58, 513135), (63, 472410), (70, 425169), (81, 367430), (87, 342090), (90, 330687), (105, 283446), (126, 236205), (135, 220458), (145, 205254), (162, 183715), (174, 171045), (181, 164430), (189, 157470), (203, 146610), (210, 141723), (261, 114030), (270, 110229), (290, 102627), (315, 94482), (362, 82215), (378, 78735), (405, 73486), (406, 73305), (435, 68418), (522, 57015), (543, 54810), (567, 52490), (609, 48870), (630, 47241), (783, 38010), (810, 36743), (870, 34209), (905, 32886), (945, 31494), (1015, 29322), (1086, 27405), (1134, 26245), (1218, 24435), (1267, 23490), (1305, 22806), (1566, 19005), (1629, 18270), (1810, 16443), (1827, 16290), (1890, 15747), (2030, 14661), (2349, 12670), (2534, 11745), (2610, 11403), (2715, 10962), (2835, 10498), (3045, 9774), (3258, 9135), (3654, 8145), (3801, 7830), (3915, 7602), (4698, 6335), (4887, 6090), (5249, 5670), (5430, 5481)]