1054645020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40973}}^1$

素因数の和:41012

約数の個数: 144

約数和(自身を含む): 3758463072

約数和(自身を除く): 2703818052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 12870, 25740, 40973, 81946, 122919, 163892, 204865, 245838, 368757, 409730, 450703, 491676, 532649, 614595, 737514, 819460, 901406, 1065298, 1229190, 1352109, 1475028, 1597947, 1802812, 1843785, 2130596, 2253515, 2458380, 2663245, 2704218, 3195894, 3687570, 4056327, 4507030, 4793841, 5326490, 5408436, 5859139, 6391788, 6760545, 7375140, 7989735, 8112654, 9014060, 9587682, 10652980, 11718278, 13521090, 15979470, 16225308, 17577417, 19175364, 20281635, 23436556, 23969205, 27042180, 29295695, 31958940, 35154834, 40563270, 47938410, 52732251, 58591390, 70309668, 81126540, 87887085, 95876820, 105464502, 117182780, 175774170, 210929004, 263661255, 351548340, 527322510, 1054645020]

約数ペア:

[(1, 1054645020), (2, 527322510), (3, 351548340), (4, 263661255), (5, 210929004), (6, 175774170), (9, 117182780), (10, 105464502), (11, 95876820), (12, 87887085), (13, 81126540), (15, 70309668), (18, 58591390), (20, 52732251), (22, 47938410), (26, 40563270), (30, 35154834), (33, 31958940), (36, 29295695), (39, 27042180), (44, 23969205), (45, 23436556), (52, 20281635), (55, 19175364), (60, 17577417), (65, 16225308), (66, 15979470), (78, 13521090), (90, 11718278), (99, 10652980), (110, 9587682), (117, 9014060), (130, 8112654), (132, 7989735), (143, 7375140), (156, 6760545), (165, 6391788), (180, 5859139), (195, 5408436), (198, 5326490), (220, 4793841), (234, 4507030), (260, 4056327), (286, 3687570), (330, 3195894), (390, 2704218), (396, 2663245), (429, 2458380), (468, 2253515), (495, 2130596), (572, 1843785), (585, 1802812), (660, 1597947), (715, 1475028), (780, 1352109), (858, 1229190), (990, 1065298), (1170, 901406), (1287, 819460), (1430, 737514), (1716, 614595), (1980, 532649), (2145, 491676), (2340, 450703), (2574, 409730), (2860, 368757), (4290, 245838), (5148, 204865), (6435, 163892), (8580, 122919), (12870, 81946), (25740, 40973)]