16021108140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{28057}}^1$

素因数の和:28407

約数の個数: 96

約数和(自身を含む): 46458660864

約数和(自身を除く): 30437552724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 307, 310, 372, 465, 614, 620, 921, 930, 1228, 1535, 1842, 1860, 3070, 3684, 4605, 6140, 9210, 9517, 18420, 19034, 28057, 28551, 38068, 47585, 56114, 57102, 84171, 95170, 112228, 114204, 140285, 142755, 168342, 190340, 280570, 285510, 336684, 420855, 561140, 571020, 841710, 869767, 1683420, 1739534, 2609301, 3479068, 4348835, 5218602, 8613499, 8697670, 10437204, 13046505, 17226998, 17395340, 25840497, 26093010, 34453996, 43067495, 51680994, 52186020, 86134990, 103361988, 129202485, 172269980, 258404970, 267018469, 516809940, 534036938, 801055407, 1068073876, 1335092345, 1602110814, 2670184690, 3204221628, 4005277035, 5340369380, 8010554070, 16021108140]

約数ペア:

[(1, 16021108140), (2, 8010554070), (3, 5340369380), (4, 4005277035), (5, 3204221628), (6, 2670184690), (10, 1602110814), (12, 1335092345), (15, 1068073876), (20, 801055407), (30, 534036938), (31, 516809940), (60, 267018469), (62, 258404970), (93, 172269980), (124, 129202485), (155, 103361988), (186, 86134990), (307, 52186020), (310, 51680994), (372, 43067495), (465, 34453996), (614, 26093010), (620, 25840497), (921, 17395340), (930, 17226998), (1228, 13046505), (1535, 10437204), (1842, 8697670), (1860, 8613499), (3070, 5218602), (3684, 4348835), (4605, 3479068), (6140, 2609301), (9210, 1739534), (9517, 1683420), (18420, 869767), (19034, 841710), (28057, 571020), (28551, 561140), (38068, 420855), (47585, 336684), (56114, 285510), (57102, 280570), (84171, 190340), (95170, 168342), (112228, 142755), (114204, 140285)]