90033840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9619}}^1$

素因数の和:9651

約数の個数: 120

約数和(自身を含む): 325656240

約数和(自身を除く): 235622400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 9619, 19238, 28857, 38476, 48095, 57714, 76952, 86571, 96190, 115428, 125047, 144285, 153904, 173142, 192380, 230856, 250094, 288570, 346284, 375141, 384760, 432855, 461712, 500188, 577140, 625235, 692568, 750282, 769520, 865710, 1000376, 1125423, 1154280, 1250470, 1385136, 1500564, 1731420, 1875705, 2000752, 2250846, 2308560, 2500940, 3001128, 3462840, 3751410, 4501692, 5001880, 5627115, 6002256, 6925680, 7502820, 9003384, 10003760, 11254230, 15005640, 18006768, 22508460, 30011280, 45016920, 90033840]

約数ペア:

[(1, 90033840), (2, 45016920), (3, 30011280), (4, 22508460), (5, 18006768), (6, 15005640), (8, 11254230), (9, 10003760), (10, 9003384), (12, 7502820), (13, 6925680), (15, 6002256), (16, 5627115), (18, 5001880), (20, 4501692), (24, 3751410), (26, 3462840), (30, 3001128), (36, 2500940), (39, 2308560), (40, 2250846), (45, 2000752), (48, 1875705), (52, 1731420), (60, 1500564), (65, 1385136), (72, 1250470), (78, 1154280), (80, 1125423), (90, 1000376), (104, 865710), (117, 769520), (120, 750282), (130, 692568), (144, 625235), (156, 577140), (180, 500188), (195, 461712), (208, 432855), (234, 384760), (240, 375141), (260, 346284), (312, 288570), (360, 250094), (390, 230856), (468, 192380), (520, 173142), (585, 153904), (624, 144285), (720, 125047), (780, 115428), (936, 96190), (1040, 86571), (1170, 76952), (1560, 57714), (1872, 48095), (2340, 38476), (3120, 28857), (4680, 19238), (9360, 9619)]