1330497270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{647}}^1$

素因数の和:1046

約数の個数: 96

約数和(自身を含む): 3523321152

約数和(自身を除く): 2192823882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 313, 365, 438, 626, 647, 657, 730, 939, 1095, 1294, 1314, 1565, 1878, 1941, 2190, 2817, 3130, 3235, 3285, 3882, 4695, 5634, 5823, 6470, 6570, 9390, 9705, 11646, 14085, 19410, 22849, 28170, 29115, 45698, 47231, 58230, 68547, 94462, 114245, 137094, 141693, 202511, 205641, 228490, 236155, 283386, 342735, 405022, 411282, 425079, 472310, 607533, 685470, 708465, 850158, 1012555, 1028205, 1215066, 1416930, 1822599, 2025110, 2056410, 2125395, 3037665, 3645198, 4250790, 6075330, 9112995, 14783303, 18225990, 29566606, 44349909, 73916515, 88699818, 133049727, 147833030, 221749545, 266099454, 443499090, 665248635, 1330497270]

約数ペア:

[(1, 1330497270), (2, 665248635), (3, 443499090), (5, 266099454), (6, 221749545), (9, 147833030), (10, 133049727), (15, 88699818), (18, 73916515), (30, 44349909), (45, 29566606), (73, 18225990), (90, 14783303), (146, 9112995), (219, 6075330), (313, 4250790), (365, 3645198), (438, 3037665), (626, 2125395), (647, 2056410), (657, 2025110), (730, 1822599), (939, 1416930), (1095, 1215066), (1294, 1028205), (1314, 1012555), (1565, 850158), (1878, 708465), (1941, 685470), (2190, 607533), (2817, 472310), (3130, 425079), (3235, 411282), (3285, 405022), (3882, 342735), (4695, 283386), (5634, 236155), (5823, 228490), (6470, 205641), (6570, 202511), (9390, 141693), (9705, 137094), (11646, 114245), (14085, 94462), (19410, 68547), (22849, 58230), (28170, 47231), (29115, 45698)]