137970150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{29671}}^1$

素因数の和:29717

約数の個数: 48

約数和(自身を含む): 353215488

約数和(自身を除く): 215245338

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 29671, 59342, 89013, 148355, 178026, 296710, 445065, 741775, 890130, 919801, 1483550, 1839602, 2225325, 2759403, 4450650, 4599005, 5518806, 9198010, 13797015, 22995025, 27594030, 45990050, 68985075, 137970150]

約数ペア:

[(1, 137970150), (2, 68985075), (3, 45990050), (5, 27594030), (6, 22995025), (10, 13797015), (15, 9198010), (25, 5518806), (30, 4599005), (31, 4450650), (50, 2759403), (62, 2225325), (75, 1839602), (93, 1483550), (150, 919801), (155, 890130), (186, 741775), (310, 445065), (465, 296710), (775, 178026), (930, 148355), (1550, 89013), (2325, 59342), (4650, 29671)]