30236500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 77366016

約数和(自身を除く): 47129516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 70, 100, 106, 125, 140, 163, 175, 212, 250, 265, 326, 350, 371, 500, 530, 652, 700, 742, 815, 875, 1060, 1141, 1325, 1484, 1630, 1750, 1855, 2282, 2650, 3260, 3500, 3710, 4075, 4564, 5300, 5705, 6625, 7420, 8150, 8639, 9275, 11410, 13250, 16300, 17278, 18550, 20375, 22820, 26500, 28525, 34556, 37100, 40750, 43195, 46375, 57050, 60473, 81500, 86390, 92750, 114100, 120946, 142625, 172780, 185500, 215975, 241892, 285250, 302365, 431950, 570500, 604730, 863900, 1079875, 1209460, 1511825, 2159750, 3023650, 4319500, 6047300, 7559125, 15118250, 30236500]

約数ペア:

[(1, 30236500), (2, 15118250), (4, 7559125), (5, 6047300), (7, 4319500), (10, 3023650), (14, 2159750), (20, 1511825), (25, 1209460), (28, 1079875), (35, 863900), (50, 604730), (53, 570500), (70, 431950), (100, 302365), (106, 285250), (125, 241892), (140, 215975), (163, 185500), (175, 172780), (212, 142625), (250, 120946), (265, 114100), (326, 92750), (350, 86390), (371, 81500), (500, 60473), (530, 57050), (652, 46375), (700, 43195), (742, 40750), (815, 37100), (875, 34556), (1060, 28525), (1141, 26500), (1325, 22820), (1484, 20375), (1630, 18550), (1750, 17278), (1855, 16300), (2282, 13250), (2650, 11410), (3260, 9275), (3500, 8639), (3710, 8150), (4075, 7420), (4564, 6625), (5300, 5705)]