119730390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{587}}^1$

素因数の和:1133

約数の個数: 64

約数和(自身を含む): 310576896

約数和(自身を除く): 190846506

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 523, 587, 1046, 1174, 1569, 1761, 2615, 2935, 3138, 3522, 5230, 5870, 6799, 7631, 7845, 8805, 13598, 15262, 15690, 17610, 20397, 22893, 33995, 38155, 40794, 45786, 67990, 76310, 101985, 114465, 203970, 228930, 307001, 614002, 921003, 1535005, 1842006, 3070010, 3991013, 4605015, 7982026, 9210030, 11973039, 19955065, 23946078, 39910130, 59865195, 119730390]

約数ペア:

[(1, 119730390), (2, 59865195), (3, 39910130), (5, 23946078), (6, 19955065), (10, 11973039), (13, 9210030), (15, 7982026), (26, 4605015), (30, 3991013), (39, 3070010), (65, 1842006), (78, 1535005), (130, 921003), (195, 614002), (390, 307001), (523, 228930), (587, 203970), (1046, 114465), (1174, 101985), (1569, 76310), (1761, 67990), (2615, 45786), (2935, 40794), (3138, 38155), (3522, 33995), (5230, 22893), (5870, 20397), (6799, 17610), (7631, 15690), (7845, 15262), (8805, 13598)]