29121620190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4933}}^1\times {\mathrm{15137}}^1$

素因数の和:20093

約数の個数: 64

約数和(自身を含む): 75288419136

約数和(自身を除く): 46166798946

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4933, 9866, 14799, 15137, 24665, 29598, 30274, 45411, 49330, 64129, 73995, 75685, 90822, 128258, 147990, 151370, 192387, 196781, 227055, 320645, 384774, 393562, 454110, 590343, 641290, 961935, 983905, 1180686, 1923870, 1967810, 2951715, 5903430, 74670821, 149341642, 224012463, 373354105, 448024926, 746708210, 970720673, 1120062315, 1941441346, 2240124630, 2912162019, 4853603365, 5824324038, 9707206730, 14560810095, 29121620190]

約数ペア:

[(1, 29121620190), (2, 14560810095), (3, 9707206730), (5, 5824324038), (6, 4853603365), (10, 2912162019), (13, 2240124630), (15, 1941441346), (26, 1120062315), (30, 970720673), (39, 746708210), (65, 448024926), (78, 373354105), (130, 224012463), (195, 149341642), (390, 74670821), (4933, 5903430), (9866, 2951715), (14799, 1967810), (15137, 1923870), (24665, 1180686), (29598, 983905), (30274, 961935), (45411, 641290), (49330, 590343), (64129, 454110), (73995, 393562), (75685, 384774), (90822, 320645), (128258, 227055), (147990, 196781), (151370, 192387)]