204534150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 526707360

約数和(自身を除く): 322173210

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 137, 150, 185, 222, 269, 274, 370, 411, 538, 555, 685, 807, 822, 925, 1110, 1345, 1370, 1614, 1850, 2055, 2690, 2775, 3425, 4035, 4110, 5069, 5550, 6725, 6850, 8070, 9953, 10138, 10275, 13450, 15207, 19906, 20175, 20550, 25345, 29859, 30414, 36853, 40350, 49765, 50690, 59718, 73706, 76035, 99530, 110559, 126725, 149295, 152070, 184265, 221118, 248825, 253450, 298590, 368530, 380175, 497650, 552795, 746475, 760350, 921325, 1105590, 1363561, 1492950, 1842650, 2727122, 2763975, 4090683, 5527950, 6817805, 8181366, 13635610, 20453415, 34089025, 40906830, 68178050, 102267075, 204534150]

約数ペア:

[(1, 204534150), (2, 102267075), (3, 68178050), (5, 40906830), (6, 34089025), (10, 20453415), (15, 13635610), (25, 8181366), (30, 6817805), (37, 5527950), (50, 4090683), (74, 2763975), (75, 2727122), (111, 1842650), (137, 1492950), (150, 1363561), (185, 1105590), (222, 921325), (269, 760350), (274, 746475), (370, 552795), (411, 497650), (538, 380175), (555, 368530), (685, 298590), (807, 253450), (822, 248825), (925, 221118), (1110, 184265), (1345, 152070), (1370, 149295), (1614, 126725), (1850, 110559), (2055, 99530), (2690, 76035), (2775, 73706), (3425, 59718), (4035, 50690), (4110, 49765), (5069, 40350), (5550, 36853), (6725, 30414), (6850, 29859), (8070, 25345), (9953, 20550), (10138, 20175), (10275, 19906), (13450, 15207)]