1205940300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{129671}}^1$

素因数の和:129719

約数の個数: 72

約数和(自身を含む): 3601769472

約数和(自身を除く): 2395829172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 129671, 259342, 389013, 518684, 648355, 778026, 1296710, 1556052, 1945065, 2593420, 3241775, 3890130, 4019801, 6483550, 7780260, 8039602, 9725325, 12059403, 12967100, 16079204, 19450650, 20099005, 24118806, 38901300, 40198010, 48237612, 60297015, 80396020, 100495025, 120594030, 200990050, 241188060, 301485075, 401980100, 602970150, 1205940300]

約数ペア:

[(1, 1205940300), (2, 602970150), (3, 401980100), (4, 301485075), (5, 241188060), (6, 200990050), (10, 120594030), (12, 100495025), (15, 80396020), (20, 60297015), (25, 48237612), (30, 40198010), (31, 38901300), (50, 24118806), (60, 20099005), (62, 19450650), (75, 16079204), (93, 12967100), (100, 12059403), (124, 9725325), (150, 8039602), (155, 7780260), (186, 6483550), (300, 4019801), (310, 3890130), (372, 3241775), (465, 2593420), (620, 1945065), (775, 1556052), (930, 1296710), (1550, 778026), (1860, 648355), (2325, 518684), (3100, 389013), (4650, 259342), (9300, 129671)]