42335280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4523}}^1$

素因数の和:4555

約数の個数: 120

約数和(自身を含む): 153146448

約数和(自身を除く): 110811168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4523, 4680, 9046, 9360, 13569, 18092, 22615, 27138, 36184, 40707, 45230, 54276, 58799, 67845, 72368, 81414, 90460, 108552, 117598, 135690, 162828, 176397, 180920, 203535, 217104, 235196, 271380, 293995, 325656, 352794, 361840, 407070, 470392, 529191, 542760, 587990, 651312, 705588, 814140, 881985, 940784, 1058382, 1085520, 1175980, 1411176, 1628280, 1763970, 2116764, 2351960, 2645955, 2822352, 3256560, 3527940, 4233528, 4703920, 5291910, 7055880, 8467056, 10583820, 14111760, 21167640, 42335280]

約数ペア:

[(1, 42335280), (2, 21167640), (3, 14111760), (4, 10583820), (5, 8467056), (6, 7055880), (8, 5291910), (9, 4703920), (10, 4233528), (12, 3527940), (13, 3256560), (15, 2822352), (16, 2645955), (18, 2351960), (20, 2116764), (24, 1763970), (26, 1628280), (30, 1411176), (36, 1175980), (39, 1085520), (40, 1058382), (45, 940784), (48, 881985), (52, 814140), (60, 705588), (65, 651312), (72, 587990), (78, 542760), (80, 529191), (90, 470392), (104, 407070), (117, 361840), (120, 352794), (130, 325656), (144, 293995), (156, 271380), (180, 235196), (195, 217104), (208, 203535), (234, 180920), (240, 176397), (260, 162828), (312, 135690), (360, 117598), (390, 108552), (468, 90460), (520, 81414), (585, 72368), (624, 67845), (720, 58799), (780, 54276), (936, 45230), (1040, 40707), (1170, 36184), (1560, 27138), (1872, 22615), (2340, 18092), (3120, 13569), (4523, 9360), (4680, 9046)]