45044220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 149022720

約数和(自身を除く): 103978500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 43, 51, 52, 60, 65, 68, 78, 79, 85, 86, 102, 129, 130, 156, 158, 170, 172, 195, 204, 215, 221, 237, 255, 258, 260, 316, 340, 390, 395, 430, 442, 474, 510, 516, 559, 645, 663, 731, 780, 790, 860, 884, 948, 1020, 1027, 1105, 1118, 1185, 1290, 1326, 1343, 1462, 1580, 1677, 2054, 2193, 2210, 2236, 2370, 2580, 2652, 2686, 2795, 2924, 3081, 3315, 3354, 3397, 3655, 4029, 4108, 4386, 4420, 4740, 5135, 5372, 5590, 6162, 6630, 6708, 6715, 6794, 7310, 8058, 8385, 8772, 9503, 10191, 10270, 10965, 11180, 12324, 13260, 13430, 13588, 14620, 15405, 16116, 16770, 16985, 17459, 19006, 20145, 20382, 20540, 21930, 26860, 28509, 30810, 33540, 33970, 34918, 38012, 40290, 40764, 43860, 44161, 47515, 50955, 52377, 57018, 57749, 61620, 67940, 69836, 80580, 87295, 88322, 95030, 101910, 104754, 114036, 115498, 132483, 142545, 173247, 174590, 176644, 190060, 203820, 209508, 220805, 230996, 261885, 264966, 285090, 288745, 346494, 349180, 441610, 523770, 529932, 570180, 577490, 662415, 692988, 750737, 866235, 883220, 1047540, 1154980, 1324830, 1501474, 1732470, 2252211, 2649660, 3002948, 3464940, 3753685, 4504422, 7507370, 9008844, 11261055, 15014740, 22522110, 45044220]

約数ペア:

[(1, 45044220), (2, 22522110), (3, 15014740), (4, 11261055), (5, 9008844), (6, 7507370), (10, 4504422), (12, 3753685), (13, 3464940), (15, 3002948), (17, 2649660), (20, 2252211), (26, 1732470), (30, 1501474), (34, 1324830), (39, 1154980), (43, 1047540), (51, 883220), (52, 866235), (60, 750737), (65, 692988), (68, 662415), (78, 577490), (79, 570180), (85, 529932), (86, 523770), (102, 441610), (129, 349180), (130, 346494), (156, 288745), (158, 285090), (170, 264966), (172, 261885), (195, 230996), (204, 220805), (215, 209508), (221, 203820), (237, 190060), (255, 176644), (258, 174590), (260, 173247), (316, 142545), (340, 132483), (390, 115498), (395, 114036), (430, 104754), (442, 101910), (474, 95030), (510, 88322), (516, 87295), (559, 80580), (645, 69836), (663, 67940), (731, 61620), (780, 57749), (790, 57018), (860, 52377), (884, 50955), (948, 47515), (1020, 44161), (1027, 43860), (1105, 40764), (1118, 40290), (1185, 38012), (1290, 34918), (1326, 33970), (1343, 33540), (1462, 30810), (1580, 28509), (1677, 26860), (2054, 21930), (2193, 20540), (2210, 20382), (2236, 20145), (2370, 19006), (2580, 17459), (2652, 16985), (2686, 16770), (2795, 16116), (2924, 15405), (3081, 14620), (3315, 13588), (3354, 13430), (3397, 13260), (3655, 12324), (4029, 11180), (4108, 10965), (4386, 10270), (4420, 10191), (4740, 9503), (5135, 8772), (5372, 8385), (5590, 8058), (6162, 7310), (6630, 6794), (6708, 6715)]