230946300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19739}}^1$

素因数の和:19772

約数の個数: 108

約数和(自身を含む): 779611560

約数和(自身を除く): 548665260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 19739, 39478, 59217, 78956, 98695, 118434, 177651, 197390, 236868, 256607, 296085, 355302, 394780, 493475, 513214, 592170, 710604, 769821, 888255, 986950, 1026428, 1184340, 1283035, 1480425, 1539642, 1776510, 1973900, 2309463, 2566070, 2960850, 3079284, 3553020, 3849105, 4441275, 4618926, 5132140, 5921700, 6415175, 7698210, 8882550, 9237852, 11547315, 12830350, 15396420, 17765100, 19245525, 23094630, 25660700, 38491050, 46189260, 57736575, 76982100, 115473150, 230946300]

約数ペア:

[(1, 230946300), (2, 115473150), (3, 76982100), (4, 57736575), (5, 46189260), (6, 38491050), (9, 25660700), (10, 23094630), (12, 19245525), (13, 17765100), (15, 15396420), (18, 12830350), (20, 11547315), (25, 9237852), (26, 8882550), (30, 7698210), (36, 6415175), (39, 5921700), (45, 5132140), (50, 4618926), (52, 4441275), (60, 3849105), (65, 3553020), (75, 3079284), (78, 2960850), (90, 2566070), (100, 2309463), (117, 1973900), (130, 1776510), (150, 1539642), (156, 1480425), (180, 1283035), (195, 1184340), (225, 1026428), (234, 986950), (260, 888255), (300, 769821), (325, 710604), (390, 592170), (450, 513214), (468, 493475), (585, 394780), (650, 355302), (780, 296085), (900, 256607), (975, 236868), (1170, 197390), (1300, 177651), (1950, 118434), (2340, 98695), (2925, 78956), (3900, 59217), (5850, 39478), (11700, 19739)]