15366390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 42039648

約数和(自身を除く): 26673258

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 41, 62, 65, 78, 82, 93, 123, 130, 155, 186, 195, 205, 246, 310, 390, 403, 410, 465, 533, 615, 806, 930, 961, 1066, 1209, 1230, 1271, 1599, 1922, 2015, 2418, 2542, 2665, 2883, 3198, 3813, 4030, 4805, 5330, 5766, 6045, 6355, 7626, 7995, 9610, 12090, 12493, 12710, 14415, 15990, 16523, 19065, 24986, 28830, 33046, 37479, 38130, 39401, 49569, 62465, 74958, 78802, 82615, 99138, 118203, 124930, 165230, 187395, 197005, 236406, 247845, 374790, 394010, 495690, 512213, 591015, 1024426, 1182030, 1536639, 2561065, 3073278, 5122130, 7683195, 15366390]

約数ペア:

[(1, 15366390), (2, 7683195), (3, 5122130), (5, 3073278), (6, 2561065), (10, 1536639), (13, 1182030), (15, 1024426), (26, 591015), (30, 512213), (31, 495690), (39, 394010), (41, 374790), (62, 247845), (65, 236406), (78, 197005), (82, 187395), (93, 165230), (123, 124930), (130, 118203), (155, 99138), (186, 82615), (195, 78802), (205, 74958), (246, 62465), (310, 49569), (390, 39401), (403, 38130), (410, 37479), (465, 33046), (533, 28830), (615, 24986), (806, 19065), (930, 16523), (961, 15990), (1066, 14415), (1209, 12710), (1230, 12493), (1271, 12090), (1599, 9610), (1922, 7995), (2015, 7626), (2418, 6355), (2542, 6045), (2665, 5766), (2883, 5330), (3198, 4805), (3813, 4030)]