45154260

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 168

約数和(自身を含む): 150571680

約数和(自身を除く): 105417420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 163, 171, 180, 190, 228, 243, 270, 285, 324, 326, 342, 380, 405, 486, 489, 513, 540, 570, 652, 684, 729, 810, 815, 855, 972, 978, 1026, 1140, 1215, 1458, 1467, 1539, 1620, 1630, 1710, 1956, 2052, 2430, 2445, 2565, 2916, 2934, 3078, 3097, 3260, 3420, 3645, 4401, 4617, 4860, 4890, 5130, 5868, 6156, 6194, 7290, 7335, 7695, 8802, 9234, 9291, 9780, 10260, 12388, 13203, 13851, 14580, 14670, 15390, 15485, 17604, 18468, 18582, 22005, 23085, 26406, 27702, 27873, 29340, 30780, 30970, 37164, 39609, 44010, 46170, 46455, 52812, 55404, 55746, 61940, 66015, 69255, 79218, 83619, 88020, 92340, 92910, 111492, 118827, 132030, 138510, 139365, 158436, 167238, 185820, 198045, 237654, 250857, 264060, 277020, 278730, 334476, 396090, 418095, 475308, 501714, 557460, 594135, 752571, 792180, 836190, 1003428, 1188270, 1254285, 1505142, 1672380, 2257713, 2376540, 2508570, 3010284, 3762855, 4515426, 5017140, 7525710, 9030852, 11288565, 15051420, 22577130, 45154260]

約数ペア:

[(1, 45154260), (2, 22577130), (3, 15051420), (4, 11288565), (5, 9030852), (6, 7525710), (9, 5017140), (10, 4515426), (12, 3762855), (15, 3010284), (18, 2508570), (19, 2376540), (20, 2257713), (27, 1672380), (30, 1505142), (36, 1254285), (38, 1188270), (45, 1003428), (54, 836190), (57, 792180), (60, 752571), (76, 594135), (81, 557460), (90, 501714), (95, 475308), (108, 418095), (114, 396090), (135, 334476), (162, 278730), (163, 277020), (171, 264060), (180, 250857), (190, 237654), (228, 198045), (243, 185820), (270, 167238), (285, 158436), (324, 139365), (326, 138510), (342, 132030), (380, 118827), (405, 111492), (486, 92910), (489, 92340), (513, 88020), (540, 83619), (570, 79218), (652, 69255), (684, 66015), (729, 61940), (810, 55746), (815, 55404), (855, 52812), (972, 46455), (978, 46170), (1026, 44010), (1140, 39609), (1215, 37164), (1458, 30970), (1467, 30780), (1539, 29340), (1620, 27873), (1630, 27702), (1710, 26406), (1956, 23085), (2052, 22005), (2430, 18582), (2445, 18468), (2565, 17604), (2916, 15485), (2934, 15390), (3078, 14670), (3097, 14580), (3260, 13851), (3420, 13203), (3645, 12388), (4401, 10260), (4617, 9780), (4860, 9291), (4890, 9234), (5130, 8802), (5868, 7695), (6156, 7335), (6194, 7290)]