201449460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 585591552

約数和(自身を除く): 384142092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 103, 111, 148, 185, 206, 222, 309, 370, 412, 444, 515, 555, 618, 740, 881, 1030, 1110, 1236, 1545, 1762, 2060, 2220, 2643, 3090, 3524, 3811, 4405, 5286, 6180, 7622, 8810, 10572, 11433, 13215, 15244, 17620, 19055, 22866, 26430, 32597, 38110, 45732, 52860, 57165, 65194, 76220, 90743, 97791, 114330, 130388, 162985, 181486, 195582, 228660, 272229, 325970, 362972, 391164, 453715, 488955, 544458, 651940, 907430, 977910, 1088916, 1361145, 1814860, 1955820, 2722290, 3357491, 5444580, 6714982, 10072473, 13429964, 16787455, 20144946, 33574910, 40289892, 50362365, 67149820, 100724730, 201449460]

約数ペア:

[(1, 201449460), (2, 100724730), (3, 67149820), (4, 50362365), (5, 40289892), (6, 33574910), (10, 20144946), (12, 16787455), (15, 13429964), (20, 10072473), (30, 6714982), (37, 5444580), (60, 3357491), (74, 2722290), (103, 1955820), (111, 1814860), (148, 1361145), (185, 1088916), (206, 977910), (222, 907430), (309, 651940), (370, 544458), (412, 488955), (444, 453715), (515, 391164), (555, 362972), (618, 325970), (740, 272229), (881, 228660), (1030, 195582), (1110, 181486), (1236, 162985), (1545, 130388), (1762, 114330), (2060, 97791), (2220, 90743), (2643, 76220), (3090, 65194), (3524, 57165), (3811, 52860), (4405, 45732), (5286, 38110), (6180, 32597), (7622, 26430), (8810, 22866), (10572, 19055), (11433, 17620), (13215, 15244)]