45894940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 120121344

約数和(自身を除く): 74226404

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 151, 167, 182, 260, 302, 334, 364, 455, 604, 668, 755, 835, 910, 1057, 1169, 1510, 1670, 1820, 1963, 2114, 2171, 2338, 3020, 3340, 3926, 4228, 4342, 4676, 5285, 5845, 7852, 8684, 9815, 10570, 10855, 11690, 13741, 15197, 19630, 21140, 21710, 23380, 25217, 27482, 30394, 39260, 43420, 50434, 54964, 60788, 68705, 75985, 100868, 126085, 137410, 151970, 176519, 252170, 274820, 303940, 327821, 353038, 504340, 655642, 706076, 882595, 1311284, 1639105, 1765190, 2294747, 3278210, 3530380, 4589494, 6556420, 9178988, 11473735, 22947470, 45894940]

約数ペア:

[(1, 45894940), (2, 22947470), (4, 11473735), (5, 9178988), (7, 6556420), (10, 4589494), (13, 3530380), (14, 3278210), (20, 2294747), (26, 1765190), (28, 1639105), (35, 1311284), (52, 882595), (65, 706076), (70, 655642), (91, 504340), (130, 353038), (140, 327821), (151, 303940), (167, 274820), (182, 252170), (260, 176519), (302, 151970), (334, 137410), (364, 126085), (455, 100868), (604, 75985), (668, 68705), (755, 60788), (835, 54964), (910, 50434), (1057, 43420), (1169, 39260), (1510, 30394), (1670, 27482), (1820, 25217), (1963, 23380), (2114, 21710), (2171, 21140), (2338, 19630), (3020, 15197), (3340, 13741), (3926, 11690), (4228, 10855), (4342, 10570), (4676, 9815), (5285, 8684), (5845, 7852)]