2015298300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{35171}}^1$

素因数の和:35379

約数の個数: 72

約数和(自身を含む): 5861624832

約数和(自身を除く): 3846326532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 191, 300, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 4775, 5730, 9550, 11460, 14325, 19100, 28650, 35171, 57300, 70342, 105513, 140684, 175855, 211026, 351710, 422052, 527565, 703420, 879275, 1055130, 1758550, 2110260, 2637825, 3517100, 5275650, 6717661, 10551300, 13435322, 20152983, 26870644, 33588305, 40305966, 67176610, 80611932, 100764915, 134353220, 167941525, 201529830, 335883050, 403059660, 503824575, 671766100, 1007649150, 2015298300]

約数ペア:

[(1, 2015298300), (2, 1007649150), (3, 671766100), (4, 503824575), (5, 403059660), (6, 335883050), (10, 201529830), (12, 167941525), (15, 134353220), (20, 100764915), (25, 80611932), (30, 67176610), (50, 40305966), (60, 33588305), (75, 26870644), (100, 20152983), (150, 13435322), (191, 10551300), (300, 6717661), (382, 5275650), (573, 3517100), (764, 2637825), (955, 2110260), (1146, 1758550), (1910, 1055130), (2292, 879275), (2865, 703420), (3820, 527565), (4775, 422052), (5730, 351710), (9550, 211026), (11460, 175855), (14325, 140684), (19100, 105513), (28650, 70342), (35171, 57300)]