40370187510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{19211}}^1$

素因数の和:19451

約数の個数: 128

約数和(自身を含む): 110771781120

約数和(自身を除く): 70401593610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 181, 215, 258, 270, 362, 387, 430, 543, 645, 774, 905, 1086, 1161, 1290, 1629, 1810, 1935, 2322, 2715, 3258, 3870, 4887, 5430, 5805, 7783, 8145, 9774, 11610, 15566, 16290, 19211, 23349, 24435, 38422, 38915, 46698, 48870, 57633, 70047, 77830, 96055, 115266, 116745, 140094, 172899, 192110, 210141, 233490, 288165, 345798, 350235, 420282, 518697, 576330, 700470, 826073, 864495, 1037394, 1050705, 1652146, 1728990, 2101410, 2478219, 2593485, 3477191, 4130365, 4956438, 5186970, 6954382, 7434657, 8260730, 10431573, 12391095, 14869314, 17385955, 20863146, 22303971, 24782190, 31294719, 34771910, 37173285, 44607942, 52157865, 62589438, 74346570, 93884157, 104315730, 111519855, 149519213, 156473595, 187768314, 223039710, 299038426, 312947190, 448557639, 469420785, 747596065, 897115278, 938841570, 1345672917, 1495192130, 2242788195, 2691345834, 4037018751, 4485576390, 6728364585, 8074037502, 13456729170, 20185093755, 40370187510]

約数ペア:

[(1, 40370187510), (2, 20185093755), (3, 13456729170), (5, 8074037502), (6, 6728364585), (9, 4485576390), (10, 4037018751), (15, 2691345834), (18, 2242788195), (27, 1495192130), (30, 1345672917), (43, 938841570), (45, 897115278), (54, 747596065), (86, 469420785), (90, 448557639), (129, 312947190), (135, 299038426), (181, 223039710), (215, 187768314), (258, 156473595), (270, 149519213), (362, 111519855), (387, 104315730), (430, 93884157), (543, 74346570), (645, 62589438), (774, 52157865), (905, 44607942), (1086, 37173285), (1161, 34771910), (1290, 31294719), (1629, 24782190), (1810, 22303971), (1935, 20863146), (2322, 17385955), (2715, 14869314), (3258, 12391095), (3870, 10431573), (4887, 8260730), (5430, 7434657), (5805, 6954382), (7783, 5186970), (8145, 4956438), (9774, 4130365), (11610, 3477191), (15566, 2593485), (16290, 2478219), (19211, 2101410), (23349, 1728990), (24435, 1652146), (38422, 1050705), (38915, 1037394), (46698, 864495), (48870, 826073), (57633, 700470), (70047, 576330), (77830, 518697), (96055, 420282), (115266, 350235), (116745, 345798), (140094, 288165), (172899, 233490), (192110, 210141)]