449486550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{4561}}^1$

素因数の和:4655

約数の個数: 96

約数和(自身を含む): 1255827360

約数和(自身を除く): 806340810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 73, 75, 90, 135, 146, 150, 219, 225, 270, 365, 438, 450, 657, 675, 730, 1095, 1314, 1350, 1825, 1971, 2190, 3285, 3650, 3942, 4561, 5475, 6570, 9122, 9855, 10950, 13683, 16425, 19710, 22805, 27366, 32850, 41049, 45610, 49275, 68415, 82098, 98550, 114025, 123147, 136830, 205245, 228050, 246294, 332953, 342075, 410490, 615735, 665906, 684150, 998859, 1026225, 1231470, 1664765, 1997718, 2052450, 2996577, 3078675, 3329530, 4994295, 5993154, 6157350, 8323825, 8989731, 9988590, 14982885, 16647650, 17979462, 24971475, 29965770, 44948655, 49942950, 74914425, 89897310, 149828850, 224743275, 449486550]

約数ペア:

[(1, 449486550), (2, 224743275), (3, 149828850), (5, 89897310), (6, 74914425), (9, 49942950), (10, 44948655), (15, 29965770), (18, 24971475), (25, 17979462), (27, 16647650), (30, 14982885), (45, 9988590), (50, 8989731), (54, 8323825), (73, 6157350), (75, 5993154), (90, 4994295), (135, 3329530), (146, 3078675), (150, 2996577), (219, 2052450), (225, 1997718), (270, 1664765), (365, 1231470), (438, 1026225), (450, 998859), (657, 684150), (675, 665906), (730, 615735), (1095, 410490), (1314, 342075), (1350, 332953), (1825, 246294), (1971, 228050), (2190, 205245), (3285, 136830), (3650, 123147), (3942, 114025), (4561, 98550), (5475, 82098), (6570, 68415), (9122, 49275), (9855, 45610), (10950, 41049), (13683, 32850), (16425, 27366), (19710, 22805)]