475387380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22573}}^1$

素因数の和:22607

約数の個数: 120

約数和(自身を含む): 1606094952

約数和(自身を除く): 1130707572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 22573, 45146, 67719, 90292, 112865, 135438, 203157, 225730, 270876, 293449, 338595, 406314, 451460, 586898, 609471, 677190, 812628, 880347, 1015785, 1173796, 1218942, 1354380, 1467245, 1760694, 1828413, 2031570, 2437884, 2641041, 2934490, 3047355, 3521388, 3656826, 4063140, 4401735, 5282082, 5868980, 6094710, 7313652, 7923123, 8803470, 9142065, 10564164, 12189420, 13205205, 15846246, 17606940, 18284130, 23769369, 26410410, 31692492, 36568260, 39615615, 47538738, 52820820, 79231230, 95077476, 118846845, 158462460, 237693690, 475387380]

約数ペア:

[(1, 475387380), (2, 237693690), (3, 158462460), (4, 118846845), (5, 95077476), (6, 79231230), (9, 52820820), (10, 47538738), (12, 39615615), (13, 36568260), (15, 31692492), (18, 26410410), (20, 23769369), (26, 18284130), (27, 17606940), (30, 15846246), (36, 13205205), (39, 12189420), (45, 10564164), (52, 9142065), (54, 8803470), (60, 7923123), (65, 7313652), (78, 6094710), (81, 5868980), (90, 5282082), (108, 4401735), (117, 4063140), (130, 3656826), (135, 3521388), (156, 3047355), (162, 2934490), (180, 2641041), (195, 2437884), (234, 2031570), (260, 1828413), (270, 1760694), (324, 1467245), (351, 1354380), (390, 1218942), (405, 1173796), (468, 1015785), (540, 880347), (585, 812628), (702, 677190), (780, 609471), (810, 586898), (1053, 451460), (1170, 406314), (1404, 338595), (1620, 293449), (1755, 270876), (2106, 225730), (2340, 203157), (3510, 135438), (4212, 112865), (5265, 90292), (7020, 67719), (10530, 45146), (21060, 22573)]