24844140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 83498688

約数和(自身を除く): 58654548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 353, 391, 414, 460, 510, 612, 690, 706, 765, 782, 828, 1020, 1035, 1059, 1173, 1380, 1412, 1530, 1564, 1765, 1955, 2070, 2118, 2346, 3060, 3177, 3519, 3530, 3910, 4140, 4236, 4692, 5295, 5865, 6001, 6354, 7038, 7060, 7820, 8119, 10590, 11730, 12002, 12708, 14076, 15885, 16238, 17595, 18003, 21180, 23460, 24004, 24357, 30005, 31770, 32476, 35190, 36006, 40595, 48714, 54009, 60010, 63540, 70380, 72012, 73071, 81190, 90015, 97428, 108018, 120020, 121785, 138023, 146142, 162380, 180030, 216036, 243570, 270045, 276046, 292284, 360060, 365355, 414069, 487140, 540090, 552092, 690115, 730710, 828138, 1080180, 1242207, 1380230, 1461420, 1656276, 2070345, 2484414, 2760460, 4140690, 4968828, 6211035, 8281380, 12422070, 24844140]

約数ペア:

[(1, 24844140), (2, 12422070), (3, 8281380), (4, 6211035), (5, 4968828), (6, 4140690), (9, 2760460), (10, 2484414), (12, 2070345), (15, 1656276), (17, 1461420), (18, 1380230), (20, 1242207), (23, 1080180), (30, 828138), (34, 730710), (36, 690115), (45, 552092), (46, 540090), (51, 487140), (60, 414069), (68, 365355), (69, 360060), (85, 292284), (90, 276046), (92, 270045), (102, 243570), (115, 216036), (138, 180030), (153, 162380), (170, 146142), (180, 138023), (204, 121785), (207, 120020), (230, 108018), (255, 97428), (276, 90015), (306, 81190), (340, 73071), (345, 72012), (353, 70380), (391, 63540), (414, 60010), (460, 54009), (510, 48714), (612, 40595), (690, 36006), (706, 35190), (765, 32476), (782, 31770), (828, 30005), (1020, 24357), (1035, 24004), (1059, 23460), (1173, 21180), (1380, 18003), (1412, 17595), (1530, 16238), (1564, 15885), (1765, 14076), (1955, 12708), (2070, 12002), (2118, 11730), (2346, 10590), (3060, 8119), (3177, 7820), (3519, 7060), (3530, 7038), (3910, 6354), (4140, 6001), (4236, 5865), (4692, 5295)]