29760900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{587}}^1$

素因数の和:630

約数の個数: 108

約数和(自身を含む): 93400272

約数和(自身を除く): 63639372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 169, 195, 260, 300, 325, 338, 390, 507, 587, 650, 676, 780, 845, 975, 1014, 1174, 1300, 1690, 1761, 1950, 2028, 2348, 2535, 2935, 3380, 3522, 3900, 4225, 5070, 5870, 7044, 7631, 8450, 8805, 10140, 11740, 12675, 14675, 15262, 16900, 17610, 22893, 25350, 29350, 30524, 35220, 38155, 44025, 45786, 50700, 58700, 76310, 88050, 91572, 99203, 114465, 152620, 176100, 190775, 198406, 228930, 297609, 381550, 396812, 457860, 496015, 572325, 595218, 763100, 992030, 1144650, 1190436, 1488045, 1984060, 2289300, 2480075, 2976090, 4960150, 5952180, 7440225, 9920300, 14880450, 29760900]

約数ペア:

[(1, 29760900), (2, 14880450), (3, 9920300), (4, 7440225), (5, 5952180), (6, 4960150), (10, 2976090), (12, 2480075), (13, 2289300), (15, 1984060), (20, 1488045), (25, 1190436), (26, 1144650), (30, 992030), (39, 763100), (50, 595218), (52, 572325), (60, 496015), (65, 457860), (75, 396812), (78, 381550), (100, 297609), (130, 228930), (150, 198406), (156, 190775), (169, 176100), (195, 152620), (260, 114465), (300, 99203), (325, 91572), (338, 88050), (390, 76310), (507, 58700), (587, 50700), (650, 45786), (676, 44025), (780, 38155), (845, 35220), (975, 30524), (1014, 29350), (1174, 25350), (1300, 22893), (1690, 17610), (1761, 16900), (1950, 15262), (2028, 14675), (2348, 12675), (2535, 11740), (2935, 10140), (3380, 8805), (3522, 8450), (3900, 7631), (4225, 7044), (5070, 5870)]