24950220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 75370176

約数和(自身を除く): 50419956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 61, 68, 85, 102, 122, 170, 183, 204, 244, 255, 305, 340, 366, 401, 510, 610, 732, 802, 915, 1020, 1037, 1203, 1220, 1604, 1830, 2005, 2074, 2406, 3111, 3660, 4010, 4148, 4812, 5185, 6015, 6222, 6817, 8020, 10370, 12030, 12444, 13634, 15555, 20451, 20740, 24060, 24461, 27268, 31110, 34085, 40902, 48922, 62220, 68170, 73383, 81804, 97844, 102255, 122305, 136340, 146766, 204510, 244610, 293532, 366915, 409020, 415837, 489220, 733830, 831674, 1247511, 1467660, 1663348, 2079185, 2495022, 4158370, 4990044, 6237555, 8316740, 12475110, 24950220]

約数ペア:

[(1, 24950220), (2, 12475110), (3, 8316740), (4, 6237555), (5, 4990044), (6, 4158370), (10, 2495022), (12, 2079185), (15, 1663348), (17, 1467660), (20, 1247511), (30, 831674), (34, 733830), (51, 489220), (60, 415837), (61, 409020), (68, 366915), (85, 293532), (102, 244610), (122, 204510), (170, 146766), (183, 136340), (204, 122305), (244, 102255), (255, 97844), (305, 81804), (340, 73383), (366, 68170), (401, 62220), (510, 48922), (610, 40902), (732, 34085), (802, 31110), (915, 27268), (1020, 24461), (1037, 24060), (1203, 20740), (1220, 20451), (1604, 15555), (1830, 13634), (2005, 12444), (2074, 12030), (2406, 10370), (3111, 8020), (3660, 6817), (4010, 6222), (4148, 6015), (4812, 5185)]