48455940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 158731776

約数和(自身を除く): 110275836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 37, 39, 46, 52, 60, 65, 69, 73, 74, 78, 92, 111, 115, 130, 138, 146, 148, 156, 185, 195, 219, 222, 230, 260, 276, 292, 299, 345, 365, 370, 390, 438, 444, 460, 481, 555, 598, 690, 730, 740, 780, 851, 876, 897, 949, 962, 1095, 1110, 1196, 1380, 1443, 1460, 1495, 1679, 1702, 1794, 1898, 1924, 2190, 2220, 2405, 2553, 2701, 2847, 2886, 2990, 3358, 3404, 3588, 3796, 4255, 4380, 4485, 4745, 4810, 5037, 5106, 5402, 5694, 5772, 5980, 6716, 7215, 8103, 8395, 8510, 8970, 9490, 9620, 10074, 10212, 10804, 11063, 11388, 12765, 13505, 14235, 14430, 16206, 16790, 17020, 17940, 18980, 20148, 21827, 22126, 25185, 25530, 27010, 28470, 28860, 32412, 33189, 33580, 35113, 40515, 43654, 44252, 50370, 51060, 54020, 55315, 56940, 62123, 65481, 66378, 70226, 81030, 87308, 100740, 105339, 109135, 110630, 124246, 130962, 132756, 140452, 162060, 165945, 175565, 186369, 210678, 218270, 221260, 248492, 261924, 310615, 327405, 331890, 351130, 372738, 421356, 436540, 526695, 621230, 654810, 663780, 702260, 745476, 807599, 931845, 1053390, 1242460, 1309620, 1615198, 1863690, 2106780, 2422797, 3230396, 3727380, 4037995, 4845594, 8075990, 9691188, 12113985, 16151980, 24227970, 48455940]

約数ペア:

[(1, 48455940), (2, 24227970), (3, 16151980), (4, 12113985), (5, 9691188), (6, 8075990), (10, 4845594), (12, 4037995), (13, 3727380), (15, 3230396), (20, 2422797), (23, 2106780), (26, 1863690), (30, 1615198), (37, 1309620), (39, 1242460), (46, 1053390), (52, 931845), (60, 807599), (65, 745476), (69, 702260), (73, 663780), (74, 654810), (78, 621230), (92, 526695), (111, 436540), (115, 421356), (130, 372738), (138, 351130), (146, 331890), (148, 327405), (156, 310615), (185, 261924), (195, 248492), (219, 221260), (222, 218270), (230, 210678), (260, 186369), (276, 175565), (292, 165945), (299, 162060), (345, 140452), (365, 132756), (370, 130962), (390, 124246), (438, 110630), (444, 109135), (460, 105339), (481, 100740), (555, 87308), (598, 81030), (690, 70226), (730, 66378), (740, 65481), (780, 62123), (851, 56940), (876, 55315), (897, 54020), (949, 51060), (962, 50370), (1095, 44252), (1110, 43654), (1196, 40515), (1380, 35113), (1443, 33580), (1460, 33189), (1495, 32412), (1679, 28860), (1702, 28470), (1794, 27010), (1898, 25530), (1924, 25185), (2190, 22126), (2220, 21827), (2405, 20148), (2553, 18980), (2701, 17940), (2847, 17020), (2886, 16790), (2990, 16206), (3358, 14430), (3404, 14235), (3588, 13505), (3796, 12765), (4255, 11388), (4380, 11063), (4485, 10804), (4745, 10212), (4810, 10074), (5037, 9620), (5106, 9490), (5402, 8970), (5694, 8510), (5772, 8395), (5980, 8103), (6716, 7215)]