45770130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:481

約数の個数: 128

約数和(自身を含む): 142133760

約数和(自身を除く): 96363630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 61, 63, 70, 90, 105, 122, 126, 135, 183, 189, 210, 270, 305, 315, 366, 378, 397, 427, 549, 610, 630, 794, 854, 915, 945, 1098, 1191, 1281, 1647, 1830, 1890, 1985, 2135, 2382, 2562, 2745, 2779, 3294, 3573, 3843, 3970, 4270, 5490, 5558, 5955, 6405, 7146, 7686, 8235, 8337, 10719, 11529, 11910, 12810, 13895, 16470, 16674, 17865, 19215, 21438, 23058, 24217, 25011, 27790, 35730, 38430, 41685, 48434, 50022, 53595, 57645, 72651, 75033, 83370, 107190, 115290, 121085, 125055, 145302, 150066, 169519, 217953, 242170, 250110, 339038, 363255, 375165, 435906, 508557, 653859, 726510, 750330, 847595, 1017114, 1089765, 1307718, 1525671, 1695190, 2179530, 2542785, 3051342, 3269295, 4577013, 5085570, 6538590, 7628355, 9154026, 15256710, 22885065, 45770130]

約数ペア:

[(1, 45770130), (2, 22885065), (3, 15256710), (5, 9154026), (6, 7628355), (7, 6538590), (9, 5085570), (10, 4577013), (14, 3269295), (15, 3051342), (18, 2542785), (21, 2179530), (27, 1695190), (30, 1525671), (35, 1307718), (42, 1089765), (45, 1017114), (54, 847595), (61, 750330), (63, 726510), (70, 653859), (90, 508557), (105, 435906), (122, 375165), (126, 363255), (135, 339038), (183, 250110), (189, 242170), (210, 217953), (270, 169519), (305, 150066), (315, 145302), (366, 125055), (378, 121085), (397, 115290), (427, 107190), (549, 83370), (610, 75033), (630, 72651), (794, 57645), (854, 53595), (915, 50022), (945, 48434), (1098, 41685), (1191, 38430), (1281, 35730), (1647, 27790), (1830, 25011), (1890, 24217), (1985, 23058), (2135, 21438), (2382, 19215), (2562, 17865), (2745, 16674), (2779, 16470), (3294, 13895), (3573, 12810), (3843, 11910), (3970, 11529), (4270, 10719), (5490, 8337), (5558, 8235), (5955, 7686), (6405, 7146)]