155171250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1102

約数の個数: 120

約数和(自身を含む): 452864412

約数和(自身を除く): 297693162

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 450, 585, 625, 650, 750, 975, 1061, 1125, 1170, 1250, 1625, 1875, 1950, 2122, 2250, 2925, 3183, 3250, 3750, 4875, 5305, 5625, 5850, 6366, 8125, 9549, 9750, 10610, 11250, 13793, 14625, 15915, 16250, 19098, 24375, 26525, 27586, 29250, 31830, 41379, 47745, 48750, 53050, 68965, 73125, 79575, 82758, 95490, 124137, 132625, 137930, 146250, 159150, 206895, 238725, 248274, 265250, 344825, 397875, 413790, 477450, 620685, 663125, 689650, 795750, 1034475, 1193625, 1241370, 1326250, 1724125, 1989375, 2068950, 2387250, 3103425, 3448250, 3978750, 5172375, 5968125, 6206850, 8620625, 10344750, 11936250, 15517125, 17241250, 25861875, 31034250, 51723750, 77585625, 155171250]

約数ペア:

[(1, 155171250), (2, 77585625), (3, 51723750), (5, 31034250), (6, 25861875), (9, 17241250), (10, 15517125), (13, 11936250), (15, 10344750), (18, 8620625), (25, 6206850), (26, 5968125), (30, 5172375), (39, 3978750), (45, 3448250), (50, 3103425), (65, 2387250), (75, 2068950), (78, 1989375), (90, 1724125), (117, 1326250), (125, 1241370), (130, 1193625), (150, 1034475), (195, 795750), (225, 689650), (234, 663125), (250, 620685), (325, 477450), (375, 413790), (390, 397875), (450, 344825), (585, 265250), (625, 248274), (650, 238725), (750, 206895), (975, 159150), (1061, 146250), (1125, 137930), (1170, 132625), (1250, 124137), (1625, 95490), (1875, 82758), (1950, 79575), (2122, 73125), (2250, 68965), (2925, 53050), (3183, 48750), (3250, 47745), (3750, 41379), (4875, 31830), (5305, 29250), (5625, 27586), (5850, 26525), (6366, 24375), (8125, 19098), (9549, 16250), (9750, 15915), (10610, 14625), (11250, 13793)]