76908854340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{69827}}^1$

素因数の和:70082

約数の個数: 144

約数和(自身を含む): 242481919680

約数和(自身を除く): 165573065340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 211, 261, 290, 348, 422, 435, 522, 580, 633, 844, 870, 1044, 1055, 1266, 1305, 1740, 1899, 2110, 2532, 2610, 3165, 3798, 4220, 5220, 6119, 6330, 7596, 9495, 12238, 12660, 18357, 18990, 24476, 30595, 36714, 37980, 55071, 61190, 69827, 73428, 91785, 110142, 122380, 139654, 183570, 209481, 220284, 275355, 279308, 349135, 367140, 418962, 550710, 628443, 698270, 837924, 1047405, 1101420, 1256886, 1396540, 2024983, 2094810, 2513772, 3142215, 4049966, 4189620, 6074949, 6284430, 8099932, 10124915, 12149898, 12568860, 14733497, 18224847, 20249830, 24299796, 29466994, 30374745, 36449694, 40499660, 44200491, 58933988, 60749490, 72899388, 73667485, 88400982, 91124235, 121498980, 132601473, 147334970, 176801964, 182248470, 221002455, 265202946, 294669940, 364496940, 427271413, 442004910, 530405892, 663007365, 854542826, 884009820, 1281814239, 1326014730, 1709085652, 2136357065, 2563628478, 2652029460, 3845442717, 4272714130, 5127256956, 6409071195, 7690885434, 8545428260, 12818142390, 15381770868, 19227213585, 25636284780, 38454427170, 76908854340]

約数ペア:

[(1, 76908854340), (2, 38454427170), (3, 25636284780), (4, 19227213585), (5, 15381770868), (6, 12818142390), (9, 8545428260), (10, 7690885434), (12, 6409071195), (15, 5127256956), (18, 4272714130), (20, 3845442717), (29, 2652029460), (30, 2563628478), (36, 2136357065), (45, 1709085652), (58, 1326014730), (60, 1281814239), (87, 884009820), (90, 854542826), (116, 663007365), (145, 530405892), (174, 442004910), (180, 427271413), (211, 364496940), (261, 294669940), (290, 265202946), (348, 221002455), (422, 182248470), (435, 176801964), (522, 147334970), (580, 132601473), (633, 121498980), (844, 91124235), (870, 88400982), (1044, 73667485), (1055, 72899388), (1266, 60749490), (1305, 58933988), (1740, 44200491), (1899, 40499660), (2110, 36449694), (2532, 30374745), (2610, 29466994), (3165, 24299796), (3798, 20249830), (4220, 18224847), (5220, 14733497), (6119, 12568860), (6330, 12149898), (7596, 10124915), (9495, 8099932), (12238, 6284430), (12660, 6074949), (18357, 4189620), (18990, 4049966), (24476, 3142215), (30595, 2513772), (36714, 2094810), (37980, 2024983), (55071, 1396540), (61190, 1256886), (69827, 1101420), (73428, 1047405), (91785, 837924), (110142, 698270), (122380, 628443), (139654, 550710), (183570, 418962), (209481, 367140), (220284, 349135), (275355, 279308)]