192600675

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:621

約数の個数: 72

約数和(自身を含む): 363512448

約数和(自身を除く): 170911773

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 53, 75, 93, 155, 159, 225, 265, 279, 465, 477, 521, 775, 795, 1325, 1395, 1563, 1643, 2325, 2385, 2605, 3975, 4689, 4929, 6975, 7815, 8215, 11925, 13025, 14787, 16151, 23445, 24645, 27613, 39075, 41075, 48453, 73935, 80755, 82839, 117225, 123225, 138065, 145359, 242265, 248517, 369675, 403775, 414195, 690325, 726795, 856003, 1211325, 1242585, 2070975, 2568009, 3633975, 4280015, 6212925, 7704027, 12840045, 21400075, 38520135, 64200225, 192600675]

約数ペア:

[(1, 192600675), (3, 64200225), (5, 38520135), (9, 21400075), (15, 12840045), (25, 7704027), (31, 6212925), (45, 4280015), (53, 3633975), (75, 2568009), (93, 2070975), (155, 1242585), (159, 1211325), (225, 856003), (265, 726795), (279, 690325), (465, 414195), (477, 403775), (521, 369675), (775, 248517), (795, 242265), (1325, 145359), (1395, 138065), (1563, 123225), (1643, 117225), (2325, 82839), (2385, 80755), (2605, 73935), (3975, 48453), (4689, 41075), (4929, 39075), (6975, 27613), (7815, 24645), (8215, 23445), (11925, 16151), (13025, 14787)]