102022500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 303702784

約数和(自身を除く): 201680284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 125, 150, 183, 223, 244, 250, 300, 305, 366, 375, 446, 500, 610, 625, 669, 732, 750, 892, 915, 1115, 1220, 1250, 1338, 1500, 1525, 1830, 1875, 2230, 2500, 2676, 3050, 3345, 3660, 3750, 4460, 4575, 5575, 6100, 6690, 7500, 7625, 9150, 11150, 13380, 13603, 15250, 16725, 18300, 22300, 22875, 27206, 27875, 30500, 33450, 38125, 40809, 45750, 54412, 55750, 66900, 68015, 76250, 81618, 83625, 91500, 111500, 114375, 136030, 139375, 152500, 163236, 167250, 204045, 228750, 272060, 278750, 334500, 340075, 408090, 418125, 457500, 557500, 680150, 816180, 836250, 1020225, 1360300, 1672500, 1700375, 2040450, 3400750, 4080900, 5101125, 6801500, 8501875, 10202250, 17003750, 20404500, 25505625, 34007500, 51011250, 102022500]

約数ペア:

[(1, 102022500), (2, 51011250), (3, 34007500), (4, 25505625), (5, 20404500), (6, 17003750), (10, 10202250), (12, 8501875), (15, 6801500), (20, 5101125), (25, 4080900), (30, 3400750), (50, 2040450), (60, 1700375), (61, 1672500), (75, 1360300), (100, 1020225), (122, 836250), (125, 816180), (150, 680150), (183, 557500), (223, 457500), (244, 418125), (250, 408090), (300, 340075), (305, 334500), (366, 278750), (375, 272060), (446, 228750), (500, 204045), (610, 167250), (625, 163236), (669, 152500), (732, 139375), (750, 136030), (892, 114375), (915, 111500), (1115, 91500), (1220, 83625), (1250, 81618), (1338, 76250), (1500, 68015), (1525, 66900), (1830, 55750), (1875, 54412), (2230, 45750), (2500, 40809), (2676, 38125), (3050, 33450), (3345, 30500), (3660, 27875), (3750, 27206), (4460, 22875), (4575, 22300), (5575, 18300), (6100, 16725), (6690, 15250), (7500, 13603), (7625, 13380), (9150, 11150)]