1942233540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{4157}}^1$

素因数の和:4781

約数の個数: 96

約数和(自身を含む): 5867769600

約数和(自身を除く): 3925536060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 599, 780, 1198, 1797, 2396, 2995, 3594, 4157, 5990, 7188, 7787, 8314, 8985, 11980, 12471, 15574, 16628, 17970, 20785, 23361, 24942, 31148, 35940, 38935, 41570, 46722, 49884, 54041, 62355, 77870, 83140, 93444, 108082, 116805, 124710, 155740, 162123, 216164, 233610, 249420, 270205, 324246, 467220, 540410, 648492, 810615, 1080820, 1621230, 2490043, 3242460, 4980086, 7470129, 9960172, 12450215, 14940258, 24900430, 29880516, 32370559, 37350645, 49800860, 64741118, 74701290, 97111677, 129482236, 149402580, 161852795, 194223354, 323705590, 388446708, 485558385, 647411180, 971116770, 1942233540]

約数ペア:

[(1, 1942233540), (2, 971116770), (3, 647411180), (4, 485558385), (5, 388446708), (6, 323705590), (10, 194223354), (12, 161852795), (13, 149402580), (15, 129482236), (20, 97111677), (26, 74701290), (30, 64741118), (39, 49800860), (52, 37350645), (60, 32370559), (65, 29880516), (78, 24900430), (130, 14940258), (156, 12450215), (195, 9960172), (260, 7470129), (390, 4980086), (599, 3242460), (780, 2490043), (1198, 1621230), (1797, 1080820), (2396, 810615), (2995, 648492), (3594, 540410), (4157, 467220), (5990, 324246), (7188, 270205), (7787, 249420), (8314, 233610), (8985, 216164), (11980, 162123), (12471, 155740), (15574, 124710), (16628, 116805), (17970, 108082), (20785, 93444), (23361, 83140), (24942, 77870), (31148, 62355), (35940, 54041), (38935, 49884), (41570, 46722)]