47073420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 147571200

約数和(自身を除く): 100497780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 179, 180, 270, 358, 487, 537, 540, 716, 895, 974, 1074, 1461, 1611, 1790, 1948, 2148, 2435, 2685, 2922, 3222, 3580, 4383, 4833, 4870, 5370, 5844, 6444, 7305, 8055, 8766, 9666, 9740, 10740, 13149, 14610, 16110, 17532, 19332, 21915, 24165, 26298, 29220, 32220, 43830, 48330, 52596, 65745, 87173, 87660, 96660, 131490, 174346, 261519, 262980, 348692, 435865, 523038, 784557, 871730, 1046076, 1307595, 1569114, 1743460, 2353671, 2615190, 3138228, 3922785, 4707342, 5230380, 7845570, 9414684, 11768355, 15691140, 23536710, 47073420]

約数ペア:

[(1, 47073420), (2, 23536710), (3, 15691140), (4, 11768355), (5, 9414684), (6, 7845570), (9, 5230380), (10, 4707342), (12, 3922785), (15, 3138228), (18, 2615190), (20, 2353671), (27, 1743460), (30, 1569114), (36, 1307595), (45, 1046076), (54, 871730), (60, 784557), (90, 523038), (108, 435865), (135, 348692), (179, 262980), (180, 261519), (270, 174346), (358, 131490), (487, 96660), (537, 87660), (540, 87173), (716, 65745), (895, 52596), (974, 48330), (1074, 43830), (1461, 32220), (1611, 29220), (1790, 26298), (1948, 24165), (2148, 21915), (2435, 19332), (2685, 17532), (2922, 16110), (3222, 14610), (3580, 13149), (4383, 10740), (4833, 9740), (4870, 9666), (5370, 8766), (5844, 8055), (6444, 7305)]