9865960060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{39581}}^1$

素因数の和:39715

約数の個数: 72

約数和(自身を含む): 22994925408

約数和(自身を除く): 13128965348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 121, 206, 220, 242, 412, 484, 515, 605, 1030, 1133, 1210, 2060, 2266, 2420, 4532, 5665, 11330, 12463, 22660, 24926, 39581, 49852, 62315, 79162, 124630, 158324, 197905, 249260, 395810, 435391, 791620, 870782, 1741564, 2176955, 4076843, 4353910, 4789301, 8153686, 8707820, 9578602, 16307372, 19157204, 20384215, 23946505, 40768430, 44845273, 47893010, 81536860, 89690546, 95786020, 179381092, 224226365, 448452730, 493298003, 896905460, 986596006, 1973192012, 2466490015, 4932980030, 9865960060]

約数ペア:

[(1, 9865960060), (2, 4932980030), (4, 2466490015), (5, 1973192012), (10, 986596006), (11, 896905460), (20, 493298003), (22, 448452730), (44, 224226365), (55, 179381092), (103, 95786020), (110, 89690546), (121, 81536860), (206, 47893010), (220, 44845273), (242, 40768430), (412, 23946505), (484, 20384215), (515, 19157204), (605, 16307372), (1030, 9578602), (1133, 8707820), (1210, 8153686), (2060, 4789301), (2266, 4353910), (2420, 4076843), (4532, 2176955), (5665, 1741564), (11330, 870782), (12463, 791620), (22660, 435391), (24926, 395810), (39581, 249260), (49852, 197905), (62315, 158324), (79162, 124630)]