49242300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 153740160

約数和(自身を除く): 104497860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 53, 57, 60, 75, 76, 95, 100, 106, 114, 150, 159, 163, 190, 212, 228, 265, 285, 300, 318, 326, 380, 475, 489, 530, 570, 636, 652, 795, 815, 950, 978, 1007, 1060, 1140, 1325, 1425, 1590, 1630, 1900, 1956, 2014, 2445, 2650, 2850, 3021, 3097, 3180, 3260, 3975, 4028, 4075, 4890, 5035, 5300, 5700, 6042, 6194, 7950, 8150, 8639, 9291, 9780, 10070, 12084, 12225, 12388, 15105, 15485, 15900, 16300, 17278, 18582, 20140, 24450, 25175, 25917, 30210, 30970, 34556, 37164, 43195, 46455, 48900, 50350, 51834, 60420, 61940, 75525, 77425, 86390, 92910, 100700, 103668, 129585, 151050, 154850, 164141, 172780, 185820, 215975, 232275, 259170, 302100, 309700, 328282, 431950, 464550, 492423, 518340, 647925, 656564, 820705, 863900, 929100, 984846, 1295850, 1641410, 1969692, 2462115, 2591700, 3282820, 4103525, 4924230, 8207050, 9848460, 12310575, 16414100, 24621150, 49242300]

約数ペア:

[(1, 49242300), (2, 24621150), (3, 16414100), (4, 12310575), (5, 9848460), (6, 8207050), (10, 4924230), (12, 4103525), (15, 3282820), (19, 2591700), (20, 2462115), (25, 1969692), (30, 1641410), (38, 1295850), (50, 984846), (53, 929100), (57, 863900), (60, 820705), (75, 656564), (76, 647925), (95, 518340), (100, 492423), (106, 464550), (114, 431950), (150, 328282), (159, 309700), (163, 302100), (190, 259170), (212, 232275), (228, 215975), (265, 185820), (285, 172780), (300, 164141), (318, 154850), (326, 151050), (380, 129585), (475, 103668), (489, 100700), (530, 92910), (570, 86390), (636, 77425), (652, 75525), (795, 61940), (815, 60420), (950, 51834), (978, 50350), (1007, 48900), (1060, 46455), (1140, 43195), (1325, 37164), (1425, 34556), (1590, 30970), (1630, 30210), (1900, 25917), (1956, 25175), (2014, 24450), (2445, 20140), (2650, 18582), (2850, 17278), (3021, 16300), (3097, 15900), (3180, 15485), (3260, 15105), (3975, 12388), (4028, 12225), (4075, 12084), (4890, 10070), (5035, 9780), (5300, 9291), (5700, 8639), (6042, 8150), (6194, 7950)]